The Breeds of Man
From Author Wars - https://authorwars.com/books/the-breeds-of-man-115663.html
Overview:
- Title: The Breeds of Man
- Author: L. Sprague de Camp
- Year: 1976
- Type: Essays
- Series: Science Fact (Analog)
Editions/Publications:
- Unknown. Analog Science Fiction/Science Fact, April 1976 (Unknown, L. Sprague de Camp, Condé Nast, $1.00, 180 pages, digest, MAGAZINE)