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When is a picture worth so many words?

Published online by Cambridge University Press:  04 February 2010

Ralph Norman Haber
Ralph Norman Haber
Affiliation:
Department of Psychology, University of Illinois at Chicago, Chicago, Ill. 60680
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Behavioral and Brain Sciences , Volume 6 , Issue 1 , March 1983 , pp. 147 - 148
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Copyright © Cambridge University Press 1983

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