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Unnecessary competition requirement makes group selection harder to demonstrate

Published online by Cambridge University Press:  04 February 2010

F. T. Cloak
F. T. Cloak*
Affiliation:
Management Systems Team, University of New Mexico, Albuquerque, NM 87104. [email protected]
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Behavioral and Brain Sciences , Volume 17 , Issue 4 , December 1994 , pp. 614 - 615
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Copyright © Cambridge University Press 1994

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