by Volker Sommer
Paperback
ISBN: 978-0-521-18230-0
ISBN-10: 0-521-18230-1
Cambridge University Press · 2011
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by Volker SommerPaperback
ISBN: 978-0-521-18230-0 ISBN-10: 0-521-18230-1 Cambridge University Press · 2011 |
| See also: | ||
| 2006 | Hardcover | Homosexual Behaviour in Animals: An Evolutionary Perspective |