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Who Brought Home the Bacon?
September 24, 1981
Woman the Gatherer
edited by Frances Dahlberg
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Designer Genes
April 16, 1981
Human Nature and History: A Response to Sociobiology by Kenneth Bock
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More On Ape Talk
April 2, 1981
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Back to Back
May 29, 1980
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Montezuma’s Zoo
November 8, 1979