Drought impact and household response in East and West Africa /

by Webb, Patrick 1959-
Published 1992

The impact of new crop technology on the agricultural division of labor in a West African setting /

by Von Braun, Joachim 1950, Von Braun, Joachim 1950, Webb, Patrick 1959-
Published 1990

Labour-intensive public works for food security in Africa : past experience and future potential /

by Von Braun, Joachim 1950, Von Braun, Joachim 1950, Tesfaye Teklu 1950-, Webb, Patrick 1959-
Published 1977

Irrigation technology and commercialization of rice in the Gambia : effects on income and nutrition /

by Von Braun, Joachim 1950, Von Braun, Joachim 1950, Puetz, Detlev 1957, Webb, Patrick 1959-
Published 1989