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1Published 1975Subjects: “...Water resources development Senegal River watershed, Mali-Senegal....”
Microform Book -
2by May, Jacques M. (Jacques Meyer), 1896-Subjects: “...Water resources development Environmental aspects Senegal River watershed, Mali-Senegal....”
Published 1975
Microform Book -
3Published 1976Subjects: “...Irrigation Senegal River watershed, Mali-Senegal....”
Microform Book -
4by Pierce, Phillip C.Subjects: “...Water resources development Environmental aspects Senegal River watershed, Mali-Senegal....”
Published 1975
Microform Book