Monday, October 5, 2009

Grunting fish tell of the origins of human speech - life - 18 July 2008 - New Scientist#atssh-blogger%2Cemail

Grunting fish tell of the origins of human speech - life - 18 July 2008 - New Scientist#atssh-blogger%2Cemail

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grunting fish? that's that's interesting.

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