What Reading Rooms have access to the Internet in the Library of Congress? Jefferson Building: African and Middle East (LJ-220) 4 machines. Asian (LJ-150) 2 machines. European (LJ-250) 4 machines. Hispanic (LJ-240) 4 machines. Local History and Genealogy (LJ-G42) 7 machines. Main Reading Room, Computer Catalog Center (LJ-139) 40 machines. (There are also machines for the visually impaired.) Adams Building: Adams Computer Catalog Center (LA-509) 17 machines. Business Reference. 4 machines. Science Reference Alcove (LA-508) 4 machines. Madison Building: Geography and Map (LM-B01) 2 machines. Law (LM-201) 8 machines for legal research only. Newspaper and Current Periodicals (LM-133) 15 machines. Prints and Photographs (LM-339) 4 machines. KP, 8-27-03