A brain for all seasons : human evolution and abrupt climate change /

One of the most shocking realizations of all time has slowly been dawning on us: the earth's climate does great flip-flops every few thousand years, and with breathtaking speed. In just a few years, the climate suddenly cools worldwide. With only half the rainfall, severe dust storms whirl acro...

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Bibliographic Details
Main Author: Calvin, William H., 1939-
Format: Book
Published: Chicago : University of Chicago Press, 2002.
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Excerpt of the preamble