The Sahel : ecological approaches to land use
Bok Engelsk 1975
Utgitt | Paris : Unesco Press , 1975
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Omfang | 99 s. : ill.
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Opplysninger | Includes bibliographies.. - Papers from a meeting on the Sahelian region, organized by Unesco within the framework of its Man and the Biosphere Programme (MAB), held in Niamey (Niger) from 11 to 15 March 1974.
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Emner | |
ISBN | 9231012371
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