Only one earth : the care and maintenance of a small planet : an unofficial report commissioned by the Secretary-General of the United Nations Conference on the Human Environment, prepared with assistance of a 152-member Committee of Corresponding Consultants in 58 countries
Barbara Ward and René Dubos
Bok Engelsk 1972
Utgitt | Harmondsworth : Penguin Books , 1972
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Omfang | 304 s.
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Emner | |
Dewey | |
ISBN | 0140216014
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