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	Biotic Control over the Functioning of Ecosystems F. Stuart Chapin III,* Brian H. Walker, Richard J. Hobbs, David U. Hooper, John H. Lawton, Osvaldo E. Sala, David Tilman Changes in the abundance of species—especially Add to Reading List Document Date: 2003-09-18 06:41:04 Open Document File Size: 667,68 KB Share Result on Facebook

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Biotic Control over the Functioning of Ecosystems F. Stuart Chapin III,* Brian H. Walker, Richard J. Hobbs, David U. Hooper, John H. Lawton, Osvaldo E. Sala, David Tilman Changes in the abundance of species—especially Add to Reading List