The Earth as transformed by human action : global and regional changes in the biosphere over the past 300 years /
edited by B. L. Turner
- New York Cambridge University Press 1990
- xvi, 713p. : ill.
Based on papers presented at a symposium held at Clark University, Worcester, Mass., Oct. 25-30, 1987. -Includes bibliographical references and index.
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POPULATION--CONGRESSES Nature--Effect of human beings on--Congresses GLOBAL ENVIRONMENTAL CHANGE ENVIRONMENT Human ecology--Congresses