海量图书期刊资源,随时随地畅享阅读乐趣
Conformation of Lysine Vasopressin: A Comparison with OxytocinRoderich Walter, J. D. Glickson, I. L. Schwartz, R. T. Havran, Johannes Meienhofer and D. W. Urry · Proceedings of the National Academy of Sciences of the United States of America · 1972
Two Empires or Three?Ernst Mayr · Proceedings of the National Academy of Sciences of the United States of America · 1998
The Objects of SelectionErnst Mayr · Proceedings of the National Academy of Sciences of the United States of America · 1997
Generalized Riemannian GeometryLuther P. Eisenhart · Proceedings of the National Academy of Sciences of the United States of America · 1962
On Monothetic GroupsPaul R. Halmos and H. Samelson · Proceedings of the National Academy of Sciences of the United States of America · 1942
Stochastic Speculative PricePaul A. Samuelson · Proceedings of the National Academy of Sciences of the United States of America · 1971
Supplement || Front MatterProceedings of the National Academy of Sciences of the United States of America · 1983
Supplement || Biological Sciences Subject IndexProceedings of the National Academy of Sciences of the United States of America · 1983
Supplement || Physical Sciences Subject IndexProceedings of the National Academy of Sciences of the United States of America · 1983