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Was the Medieval Warm Period Global?

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Science  23 Feb 2001:
Vol. 291, Issue 5508, pp. 1497-1499
DOI: 10.1126/science.291.5508.1497

Article Information

vol. 291 no. 5508 1497-1499

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Author Information

  1. Wallace S. Broecker*
  1. The author is at Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY 10964, USA. E-mail: broecker{at}ldeo.columbia.edu

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