Libros Electrónicos - Obras de Consulta

Recursos

Desde las instalaciones de la Biblioteca usted podrá accesar a las siguientes Obras de Consulta.

ARTE
Arts and Humanities Through the Eras. Edward Bleiberg, Ed. Detroit: Gale, 2005. 2370 pp. 5 vols.
Subject Category: Arts
LC Subject(s): Arts--History. Civilization--History.
Brief Description: Profiling milestones and movements in the arts, literature, music, and religion from a specific period, each volume in this five-volume set helps students and researchers understand the various disciplines of the humanities in relation to each other, as well as to history and culture. An overview of the period and a chronology of major world events begin each volume. Nine chapters follow, covering the major branches of the humanities: architecture and design, dance, fashion, literature, music, philosophy, religion, theater, and visual arts. Chapters begin with a chronology of major events within the discipline followed by articles covering the movements, schools of thought, and masterworks that characterize the discipline during the era and biographical profiles of pioneers, masters, and other prominent figures in the field. Chapters end with significant bibliography of primary documents from the period.

Búsqueda Multibase

La Búsqueda Multibase, es un proyecto que promueve la interacción de los catálogos públicos y el préstamo interbibliotecario del Grupo Amigos, en México y en el extranjero.

Gale Reference Library
Biblioteca Virtual de Referencia del Grupo AMIGOS

Contemporary Musicians. Angela M. Pilchak, Ed. Vol. 45. Detroit: Gale, 2004. 338 pp.
Subject Category: Arts
LC Subject(s): Musicians--Biography.
Brief Description: Provides comprehensive information on musicians and groups from around the world. Entries include a detailed biographical essay, selected discographies, contact information and a list of sources. Features include e-mail addresses and online sources where available.

Contemporary Theatre, Film and Television. Thomas Riggs, Ed. Vol. 53. Detroit: Gale, 2004. 468 pp.
Subject Category: Arts
LC Subject(s): Performing arts--United States--Biography--Dictionaries. Performing arts--Great Britain--Biography--Dictionaries.
Brief Description: Biographical guide featuring performers, directors, writers, producers, designers, managers, choreographers, technicians, composers, executives, dancers, and critics in the United States, Canada, Great Britain and the world.

Diccionario Tecnico Akal de Cine. Ira Konigsberg, Ed. Madrid: Ediciones Akal, 2004. 586 pp.
Subject Category: Arts
LC Subject(s): Motion pictures--Dictionaries. Cinematography--Dictionaries.
Brief Description: A lo largo de sus casi 4,000 entradas, la presente obra ofrece un completo y exhaustivo recorrido por todos los ámbitos del mundo del cine. En sus páginas se presta especial atención a los aspectos prácticos relacionados con la realización de una película, de la producción al equipo técnico, pasando por la comercialización, los profesionales o los distintos tipos de planos. Asimismo, se dedican numerosas entradas a los géneros cinematográficos y a los estudios americanos y europeos, que constituyen pequeños ensayos sobre la historia del cine, sin olvidarse de los avances técnicos ocurridos en los últimos años, en especial en los campos de los efectos especiales y la infografía. Con sus más de 250 ilustraciones y las numerosas referencias cruzadas que facilitan su uso, el presente diccionario es una herramienta imprescindible para estudiantes, cinéfilos y cualquier persona relacionada con la industria del cine.

BUSINESS
Advances in Electronic Marketing. Irvine Clarke, III and Theresa Flaherty, Eds. Hershey, PA: Idea Group Reference, 2005. 318 pp.
Subject Category: Business
LC Subject(s): Internet marketing. Internet advertising. World Wide Web.
Brief Description: There are many challenges facing organizations today as they incorporate electronic marketing methods into their strategy. Advances in Electronic Marketing examines these challenges within three major themes: the global environment, the strategic/technological realm, and the buyer behavior of online consumers. Each chapter raises important issues, practical applications, and relevant solutions for the electronic marketer. Advances in Electronic Marketing not only addresses Internet marketing and the World Wide Web, but also other electronic marketing tools, such as geographic information systems, database marketing, and mobile advertising. This book provides researchers and practitioners with an updated source of knowledge on electronic marketing methods.

Artificial Neural Networks in Finance and Manufacturing. Joarder Kamruzzaman, Rezaul Begg, and Ruhul Sarker, Eds. Hershey, PA: Idea Group Publishing, 2006. 287 pp.
Subject Category: Business
LC Subject(s): Neural networks (Computer science)--Economic aspects. Neural networks (Computer science)--Industrial applications. Finance--Computer simulation. Manufacturing processes--Computer simulation.
Brief Description: Two of the most important factors contributing to national and international economy are processing of information for accurate financial forecasting and decision making as well as processing of information for efficient control of manufacturing systems for increased productivity. The associated problems are very complex and conventional methods often fail to produce acceptable solutions. Moreover, businesses and industries always look for superior solutions to boost profitability and productivity. In recent times, artificial neural networks have demonstrated promising results in solving many real-world problems in these domains, and these techniques are increasingly gaining business and industry acceptance among the practitioners. Artificial Neural Networks in Finance and Manufacturing presents many state-of-the-art and diverse applications to finance and manufacturing, along with underlying neural network theories and architectures. It offers researchers and practitioners the opportunity to access exciting and cutting-edge research focusing on neural network applications, combining two aspects of economic domain in a single and consolidated volume

Company Profiles for Students. Donna Craft, Ed. Detroit: Gale, 2002. 2578 pp. 3 vols.
Subject Category: Business
Brief Description: Covers more than 400 prominent companies most studied by students. Entries follow a standard set of rubrics to facilitate comparison between companies. Also included are company logos, illustrations and ticker symbols, current market share, new products, and where to write for an annual report.

Encyclopedia of Business and Finance, 2nd ed.. Burton Kaliski, Ed. 2nd ed. Detroit: Macmillan Reference USA, 2007. 791 pp. 2 vols.
Subject Category: Business
LC Subject(s): Business--Encyclopedias. Commerce--Encyclopedias. Finance--Encyclopedias. Finance--North America--Encyclopedias. North America--Commerce--Encyclopedias.
Brief Description: Designed for the nonspecialist, the Encyclopedia of Business and Finance is a 2-vol. complete reference covering five general areas: finance and banking; accounting; marketing; management; and information systems. Drawing on practical professional expertise as well as that of noted scholars, the contributors include executives, government administrators and scholars from leading business programs from around the United States.

Encyclopedia of Leadership: A Practical Guide to Popular Leadership Theories and Techniques. Murray Hiebert and Bruce Klatt, Eds. New York: McGraw-Hill Professional, 2001. 479 pp.
Subject Category: Business
LC Subject(s): Leadership--Handbooks, manuals, etc.
Brief Description: The Encyclopedia of Leadership is a comprehensive reference guide to over 200 of the most important business leadership principles, theories, tools, and techniques. Each entry features a brief, one-page summary of an influential theory or tool—often illustrated graphically—followed by a worksheet or exercise. Thoroughly cross-referenced, it allows busy leaders to find what they need, review it, and even implement it—often in as little as 15 minutes.

Encyclopedia of Management. Marilyn Helms, D.B.A., Ed. 5th ed. Detroit: Gale, 2006. 1004 pp.
Subject Category: Business
LC Subject(s): Industrial management--Encyclopedias.
Brief Description: Includes essays on 350 topics in management theories and applications, written by academics and business professionals who have first hand knowledge of the particular topic or essay they are contributing, and reviewed and edited by Dr. Marilyn M. Helms. Topics include aggregate planning, benchmarking, logistics, diversification strategy, non-traditional work arrangements, performance measurement, productivity measures, and supply chain management, among many others.

Ethical and Socially Responsible Investment: A Reference Guide for Researchers. Dominic Broadhurst, Janette Watson, and Jane Marshall, Eds. Munich: K. G. Saur, 2003. 178 pp.
Subject Category: Business
LC Subject(s): Investments--Moral and ethical aspects--Directories. Investments--Moral and ethical aspects--Bibliography.
Brief Description: This new reference guide gives details of over 500 ethical and socially responsible information sources. It is aimed at information professionals providing business information services, whether in the private or public sector. It will be invaluable to those working in the fields of investment management and all those who need to find sources of information in this area. This is the most comprehensive reference source book to date on this subject, listing over 500 ethical and socially responsible information sources.

Handbook of Business Valuation and Intellectual Property Analysis. New York: McGraw-Hill Professional, 2004. 662 pp.
Subject Category: Business
LC Subject(s): Business enterprises--Valuation. Intellectual property--Valuation.
Brief Description: The art and science of business valuation is currently undergoing a huge transformation and is facing new and important challenges. The Handbook of Business Valuation and Intellectual Property Analysis provides valuation and investment professionals with the latest thinking on economic damages, lost profit analysis, and numerous other key business and intellectual property valuation issues. The Handbook of Business Valuation and Intellectual Property Analysis provides practitioners with the latest information and knowledge on key aspects of business and intellectual property valuation, damages, and transfer price analyses. Contributions from today's leading experts, compiled and organized by valuation authorities Robert Reilly and Robert Schweihs, make this the essential volume for anyone looking for answers to transaction, financing, taxation, litigation, and corporate planning questions.

Privacy Protection for E-Services. George Yee, Ed. Hershey, PA: Idea Group Publishing, 2006. 304 pp.
Subject Category: Business
LC Subject(s): Electronic commerce--Security measures. Computer security. Data protection. Privacy, Right of.
Brief Description: There is a deep need for privacy education and technology with which to educate the e-services industry, and provide it the tools to build privacy preserving e-services. Privacy Protection for E-Services fulfills this need by reporting on the latest advances in privacy protection issues and technologies for e-services, covering important material, such as: consumer empowerment, assessing privacy risks, security technologies needed for privacy protection, systems for privacy policy enforcement, and even methods for assessing privacy technologies. Privacy Protection for E-Services is a must-read for consumers, educators, researchers, designers, and developers who are interested in the protection of consumer privacy for Internet services.

Supply Chain Management: Issues in the New Era of Collaboration and Competition. William Wang, Michael Heng, and Patrick Chau, Eds. Hershey, PA: Idea Group Publishing, 2007. 428 pp.
LC Subject(s): Business logistics.
Brief Description: The e-business environment has brought about a new kind of competition. Instead of the traditional mode of firms competing against firms, we now have supply chain competing against supply chains. Supply Chain Management: Issues in the New Era of Collaboration and Competition examines this new business landscape in background, touching on major issues of the supply chain, and providing readers the assets to obtain that important competitive advantage. Supply Chain Management: Issues in the New Era of Collaboration and Competition contributes to this interesting global phenomenon by colleting well-researched works that illuminate in SCM issues in the e-business environment.

Trade Unions of the World. 6th ed. London: John Harper Publishing, 2005. 432 pp.
Subject Category: Business
LC Subject(s): Labor unions. Industrial relations. Labor unions--Directories.
Brief Description: This comprehensive resource covers trade unions in every independent country in the world. Entries feature detailed coverage of key unions; details of trade union centers, including contact information, Web site URLs, international affiliations and more; discussion of the political and economic backgrounds against which the unions operate; an overview of trade unionism; and more.

Knowledge Management and Higher Education: A Critical Analysis. Amy Metcalfe, Ed. Hershey, PA: Information Science Publishing, 2006. 352 pp.
Subject Category: Education
LC Subject(s): Education, Higher--Economic aspects. Knowledge management. Education, Higher--Effect of technological innovations on.
Brief Description: The combination of a techno-centric infrastructure, an electronically-driven business core, and the rise of computer-based instructional techniques creates a campus environment ripe for e-commerce trends. While many books on the topic of knowledge management (KM) focus on functional issues relating to implementation of KM techniques, Knowledge Management and Higher Education: A Critical Analysis addresses the social aspects of KM that are largely ignored. Using various social science perspectives, Knowledge Management and Higher Education: A Critical Analysis provides critical analyses of KM in higher education, with an emphasis on unintended consequences and future implications.

Scholarships, Fellowships and Loans. 23rd ed. Detroit: Gale, 2007. 1628 pp.
Subject Category: Education
LC Subject(s): Student aid--Directories. Scholarships--Directories. Student loans--Directories.
Brief Description: An annually updated resource that provides more than 4,200 sources of education-related financial aid and awards at all levels of study. A section on federal financial aid supplies a quick summary of programs sponsored by the federal government. Also included is a state-by-state listing of agencies in a use.'s home state. Written for professionals in education, students, and parents.

Teaching and Learning with Virtual Teams. Sharmila Ferris and Susan Godar, Eds. Hershey, PA: Information Science Publishing, 2006. 303 pp.
Subject Category: Education
LC Subject(s): Group work in education. Team learning approach in education. Teaching teams. Distance education--Computer-assisted instruction.
Brief Description: The growth of e-learning and distance education today creates an increasingly pressing need for research and writing on the pedagogy of e-learning. Teams are, or should be, an integral component of e-learning. Teaching and Learning with Virtual Teams develops this concept by investigating many issues around teams in the virtual and hybrid classroom, bringing a variety of current research and practice on the subject of virtual and collaborative teams in teaching and learning together in a single accessible source. The issues covered by this book include, but are not limited to, theoretical models, pedagogy of e-learning, virtual team design and management, collaborative learning, and strategies for effectiveness in teaching and learning. These issues are considered in virtual or online classes as well as an added pedagogical element in “traditional” classes.

Biografía - Biography

Contemporary Hispanic Biography
(Gale Virtual Reference Library)
Detroit: Thomson Gale, 2002
v.1 | v.2 | v.3 | v.4.

Biografías de personajes importantes de ascendencia latina que conforman la comunidad Hispana internacional. Incluye personalidades de diferentes nacionalidades en una gran variedad de áreas como arquitectura, arte, negocios, danza, educación, moda, cine, periodismo, legislación, literatura, medicina, música, política y gobierno, publicidad, religión, ciencia y tecnología, ciencias sociales, deportes, televisión, teatro, etc.

Ciencias de la Información - Information Science

Encyclopedia of Information Science and Technology
Mehdi Khosrow-Pour, Ed. Hershey
Pennsylvania: Idea Group Reference, 2005.
3183 pp. 5 vols.

Esta enciclopedia de 5 volúmenes incluye más de 550 artículos sobre temas actuales y tecnologías emergentes en campos como: Educación a Distancia, Comunidades Virtuales, Bases de Datos y Comercio Electrónico entre muchos otros. Cuenta con la participación de más de 900 renombrados investigadores de diferentes países.

Ciencias Sociales - Social Science

American Social Reform Movements Reference Library 5v, 2007

Current headlines, classroom assignments, and natural concern all draw students to social reform studies. American Social Reform Movements Reference Library satisfies the curiosity of students and helps them successfully complete research and projects. The four-volume set chronicles and illustrates movements from the American Revolution to the present day. The two Almanac volumes discuss economic, religious and political forces that played a role in the formation of the various movements. In addition, they detail issues such as civil rights, environmental issues, gay rights, the peace movement, poverty and women's rights. Significant coverage is given to minorities and women, with the Biographies volume profiling Sojourner Truth, Kweisi Mfume, Samuel Gompers, Frederick Douglass, Gloria Steinem, Elizabeth Cady Stanton and Rosa Parks. Interesting portraits are also presented of Frederick Douglass, Lyman Beecher, Martin Luther King, Jr. and many other key figures. The Primary Sources volume uses documents, diaries, letters, speeches and other sources to explain significant events as well as the daily life of ordinary citizens. The Primary Sources volume includes selections such as "Twenty Years at Hull House," by Jane Addams, "The Feminine Mystique," by Betty Friedan, "Radically Gay: Gay Liberation in the Words of Its Founders," by Harry Hay and "Message to the Grass Roots," by Malcolm X. Contextual material covers the themes of the sources, the people associated with them and the aftermath.

Social Trends and Indicators USA
Arsen J. Darnay, Ed.
Detroit: Gale, 2003.
1936 pp. 4 vols.

Estadísticas detalladas de temas sociales acompañadas del análisis de expertos. Los datos estadísticos provienen del Buró de Estadísticas Laborales, Buró del Censo, Buró de Análisis Económico y la Administración de Seguridad Social; además del Wall Street Journal, el New York Times y la Bolsa de Valores.

Diccionarios - Dictionaries

Diccionarios Merriam-Webster en línea

- Diccionario Merriam-Webster Inglés/Español
- Guía de estilo
- Atlas
- Webster´s Third New International Dictionary, Unabridged
- Merriam-Webster´s Collegiate Dictionary, onceava edición con guía de pronunciación
- Merriam-Webster´s Collegiate Thesaurus
- Merriam-Webster´s Collegiate Encyclopedia
Merriam Webster en línea versión gratuita en Internet: www.m-w.com

Historia - History

Americans at War
John Resch, Ed. Detroit: Macmillan Reference USA, 2005.
1196 pp. 4 vols.

Académicos especialistas en historia, literatura, arte, sociología, derecho, ciencia política y psicología explican los principales conflictos estadounidenses desde las guerras de la Colonia hasta la guerra contra el terrorismo en el contexto de otros eventos sociales y culturales. Los artículos incluyen biografías y temas como los derechos civiles, medios de comunicación, política, cultura popular, religión, identidad nacional, celebraciones cívicas y arte monumental, literatura, el papel de las mujeres y las minorías, ciencia y tecnología, humor y música.

Development of the Industrial U.S. Reference Library 4v, 2006
In the second half of the 19th century, America transformed itself into an industrial power, ready to assume a dominant position on the world scene in the 20th century. The development of industrialization and the consumer society brought about opportunities for many Americans as part of an ever-growing middle class, but also resulted in environmental and social degradation that we continue to deal with at the present time. UXL's Development of the Industrial U.S. Reference Library: Almanac traces the influence of the British Industrial Revolution on America and other nations and discusses such potent forces as advances in transportation and communication, inventions that transformed manufacturing and agriculture, the growth of trade and much more. Biographies includes entries on various notables, including Andrew Carnegie, J.P. Morgan, Jay Gould, Jane Addams and others. Primary Sources provides excerpts and explications of seminal sources, including legislative acts, accounts of daily life from regular citizens, political cartoons and more.

Encyclopedia of Recreation and Leisure in America
Gary S. Cross, Ed. Detroit: Charles Scribner´s Sons, 2004.
1036 pp. 2 vols.

La "Encyclopedia of Recreation an Leisure in America" ofrece un panorama de las actividades que los estadounidenses han realizado, desde la época de la Colonia hasta el presente, para divertirse en su tiempo libre. Explora pasatiempos que van desde los rodeos hasta las reuniones de mujeres para coser edredones "quilting bees", pasando por los juegos de béisbol en la calle, y las carreras de autos particulares modificados "stock car racing". Examina cómo las diversiones han evolucionado a través del tiempo, en el contexto de los cambios en las tendencias sociales, culturales, políticas y económicas en los Estados Unidos. En particular, la forma en que dichas actividades han variado por región, clase social, etnia, género y edad.

Gale Encyclopedia of U.S. Economic History
(Gale Virtual Reference Library)
Detroit: Thomson Gale, 2000
2 vols. (1250 p.)

Diseñada para contestar preguntas como: ¿Cómo ha influido la Constitución de los Estados Unidos en el desarrollo de la economía?
Esta obra presenta más de 1,000 definiciones, semblanzas por épocas, perfiles de eventos y movimientos importantes, biografías, perfiles de industrias, compañías y áreas geográficas.

Television in American Society Reference Library 4v, 2007
Focused on a popular topic, this exciting collection gives students and teachers substantial material for discussion and research. The three-volume set shows how television has reflected and influenced American society and culture throughout its history, covering both positive and negative effects. Accessible and interesting as well as informative, this Library includes more than 180 interesting illustrations and sidebars, clear prose, and ideas for activities, research and further reading. A subject index, chronology and words-to-know section are among the many other features supporting student achievement. The Library contains three distinct volumes. The Almanac looks at the history of television chronologically, starting with the introduction of the technology in the 19th century and ending with issues that face the industry as well as its future outlook. Included in its coverage are the most popular and influential TV programming and seminal moments in TV history. Other subjects include networks, viewing trends, the Federal Communications Commission (FCC), types of programming (such as Children's, educational, dramas, comedies, news, sports), advertising and the emergence of cable television. Biographies focuses on television's early pioneers, news figures, performers and executives. Included are engaging portraits of key figures such as Roone Arledge, Lucille Ball, Oprah Winfrey, Bill Cosby, Walter Cronkite, Norman Lear, William Paley and Barbara Walters. Also presented are in-depth profiles of important and popular TV programs, among them "All in the Family," "Cheers," "The Mary Tyler Moore Show," "Saturday Night Live" and "Monday Night Football." The Primary Sources volume collects key documents and writings pertaining to the television industry, including transcripts from Tom Brokaw from the fall of the Berlin Wall and excerpts from "Raising PG Kids in a X-Rated World" and The Code of Practices for Television Broadcasters ("Seal of Good Practice," 1981). For example, in the volume are comparisons of early and more recent advertising, coverage of such news events as JFK's assassination and 9/11, and excerpts from books by news and industry leaders.

Leyes y Legislación - Law

Checks and Balances: The Three Branches of the American Government 3v, 2005
Offers easy-to-understand information about the U.S. federal government’s inner workings. Includes historical overviews and examinations of the day-to-day operations of each branch, including information on each branch’s Constitutional duties and obligations; elections, election eligibility, and appointed positions; and the future of each branch.

Crime and Punishment in America Reference Library 5v, 2005
Covering the evolution of the American criminal justice system throughout history, Crime and Punishment in America Reference Library explores everything from juvenile justice to organized crime. Crime and Punishment in America: Almanac examines key topics, including moral and religious beliefs, economic implications of crime and punishment, penology and reform, changing attitudes towards violence, the death penalty and more. Crime and Punishment in America: Biographies includes entries on important figures, such as Jane Addams, Allan Pinkerton, Clarence Darrow, Senator Estes Kefauver, and others. Crime and Punishment in America: Primary Sources includes many documents, from the Sherman Antitrust Law and the Harrison Narcotic Drug Act to Eleanor Roosevelt's letter against lynching and the Report on Lawlessness in Law Enforcement.

Gale Encyclopedia of Everyday Law 2nd ed., 2v, 2006
Fills a much-needed gap between legal texts focusing on the theory and history behind the law and more practical guides dealing with the law and its everyday effect upon its citizens. Articles include brief descriptions of each issue's historical background, profiles of various U.S. laws and regulations, details of how laws and regulations vary from state to state, and comprehensive bibliographies that include print and Web resources and lists of relevant organizations.

National Survey of State Laws
5th ed.
(Gale Virtual Reference Library)
Detroit: Thomson Gale, 2005.
vol. 1 (717 p.)

Esta obra de consulta es útil para realizar comparaciones entre las leyes estatales vigentes en los diferentes estados de la Unión Americana. Abarca temas tan diversos como el aborto, la discriminación en el trabajo, custodia de menores y las tasas de interés. La guía está dividida en categorías legales generales para ofrecer fácil acceso a temas legales relativos a la familia, bienes raíces, empleo y delitos. Cada ley tiene una descripción general acompañada por tablas comparativas de leyes estatales, y referencias al código o estatuto para localizar el texto completo de la ley en otras fuentes.

Multiculturalismo - Multicultural Studies

Gale Encyclopedia of Multicultural America
2nd ed.
(Gale Virtual Reference Library)
Detroit: Thomson Gale, 2000
3 vols. (1974 pp. )

Contiene ensayos sobre grupos culturales específicos en los Estados Unidos con énfasis en religiones, celebraciones, costumbres e idiomas además de proveer antecedentes históricos y patrones de asentamiento. Abarca grupos étnicos religiosos como los Judios, Caldeos, y Amish. Cada ensayo incluye también referencias a recursos adicionales como organizaciones, centros de investigación, publicaciones, y estaciones de radio y televisión.

La Nación y el Mundo - Nation and The World

Worldmark Encyclopedia of the States
6th ed. Detroit: Gale, 2004.
859 pp.

Información estadística, geográfica, política y social de los 50 estados, además de Washington, D.C., Puerto Rico y las colonias de los Estados Unidos en el Caribe y el Pacífico. Cada entrada contiene datos en 50 rubros que incluyen mapas, tablas, banderas, escudos oficiales y una narrativa histórica.

Negocios - Bussiness

Encyclopedia of Management 5th ed., 2006
Encyclopedia of Management covers over 300 topics in management theories and applications, written by academics and business professionals who have first hand knowledge of the particular topic or essay they are contributing. Topics include: aggregate planning, benchmarking, logistics, diversification strategy, non-traditional work arrangements, performance measurement, productivity measures, supply chain management, and much more.

Gale Encyclopedia of E-Commerce
Jane A. Malonis, Ed. Detroit: Gale, 2002.
863 pp. 2 vols.

La primera edición de la Gale Encyclopedia of E-Commerce provee un panorama global del comercio electrónico para quienes desean formar parte de la comunidad de negocios en Internet o simplemente desean conocer más sobre el tema. En 470 ensayos aborda temas como el desarrollo de sitios Web, financiamiento, publicidad etc., también incluye biografías, legislación relacionada, eventos y perfiles de las principales compañías de comercio electrónico.