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
Omfang	xv, 270 bl. : ill.
Opplysninger	Avh. (Ph.D.) - Clark University, Worcester, Mass., 1977.