Strategies for coping with drought in the Sahel : a study of recent population movements in the Department of Maradi, Niger
David John Campbell
Bok Språk ikke angitt 1987
Utgitt | Ann Arbor, Mich. : University Microfilms , 1987
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Omfang | xv, 270 bl. : ill.
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Opplysninger | Avh. (Ph.D.) - Clark University, Worcester, Mass., 1977.
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