By carefully examining the biological, genetic, evolutionary, and psychological evidence, a noted biologist finds a shocking lack of substance behind ideas about biologically based sex differences. Features a new chapter and afterward on recent biological breakthroughs.
- ISBN10 0465047920
- ISBN13 9780465047925
- Publish Date 30 September 1992 (first published 26 January 1986)
- Publish Status Active
- Out of Print 5 March 2021
- Publish Country US
- Imprint Basic Books
- Format Paperback (UK Trade)
- Pages 320
- Language English