Why are there "gays" at all? : why hasn't evolution eliminated "gayness" millions of years ago? /

Bibliographic Details
Main Author:	Smith, Don, 1937 January 23- (Author)
Format:	Book
Language:	English
Published:	London : Quantum Jump Publications, [1978]
Subjects:	Homosexuality > Genetic aspects. Genetic sex determination. Gay liberation movement. Pamphlets.

Cushing: Women & Gender Studies (Does not check out)