Genetics, paleontology, and evolution / edited by Glenn L. Jepsen, Ernst Mayr, George Gaylord Simpson for the Committee on Common Problems of Genetics, Paleontology, and Systematics, of the National Research Council. Jepsen, Glenn L. (Glenn Lowell), 1904- National Research Council (U.S.) Committee on Common Problems of Genetics, Paleontology, and Systematics. Evolution. Heredity. Paleontology. 575 JEG Princeton, N.J. : Princeton University Press, 1949. 1949. 1949 Text xiv, 474 p. : eng