Description
| Item Description: | Contributions from American investigators selected by the Committee for research in problems of sex of the Division of medical sciences, National research council. compare Pref. Electronic resource. |
| Physical Description: | 1 online resource (xxii, 951 pages, 4 unnumbered pages) : illustrations |
| Format: | Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. |
| Bibliography: | Bibliography at end of each chapter. |