This journal provides immediate access to some articles. Volume 35(11); November 1949 Engineering First Approximation of Pressure Distribution on Curved Profiles at Supersonic Speeds PMCID: PMC1063096 Genetics A Genic Series Controlling Chloroplast Pigments' Production in Diploid Zea Mays L PMCID: PMC1063097 Reproduction and Distribution of the Cytoplasmic Factor for Male Sterility in Maize PMCID: PMC1063098 The Effect of Oxygen on the Frequency of X-ray Induced Chromosomal Rearrangements in Tradescantia Microspores PMCID: PMC1063099 The Influence of the Y-Chromosome on X-ray Induced Mutation Rate in Drosophila melanogaster PMCID: PMC1063100 Mathematics On a Theorem of Weyl Concerning Eigenvalues of Linear Transformations I PMCID: PMC1063101 On Self-Adjoint Differential Equations of Second Order PMCID: PMC1063102 The Coefficient Problem for Bounded Schlicht Functions PMCID: PMC1063103 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||