Population pressure, the environment, and agricultural intensification : variations on the Boserup hypothesis - Lele, Uma J.; Stone, Steven W., 1964- (Washington, D.C. : World Bank, 1989)
Includes bibliographical references (p. 77-79).
Keywords: Population density -- Africa, Sub-Saharan -- Case studies; Agricultural productivity -- Africa, Sub-Saharan -- Case studies; Agricultural intensification -- Africa, Sub-Saharan -- Case studies; Land use, Rural -- Africa, Sub-Saharan -- Case studies