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Mental numerosity: Is one head better than two?

Published online by Cambridge University Press:  04 February 2010

Joseph E. Bogen
Joseph E. Bogen
Affiliation:
Ross-Loos Medical Group, Los Angeles, Calif. 90026
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Behavioral and Brain Sciences , Volume 4 , Issue 1 , March 1981 , pp. 100 - 101
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Copyright © Cambridge University Press 1981

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