Man and the ecosphere : readings from Scientific American
with commentaries by Paul R. Ehrlich, John P. Holdren, Richard W. Holm
Bok Engelsk 1971
Utgitt | San Francisco : W.H. Freeman , c1971
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Omfang | VIII, 307 s. : ill.
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Emner | |
ISBN | 0716709422. - 0716709430
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