01118cam a2200301 a 4500 1508697 BD-DhUL 20160524162538.0 890821s1989 dcua b i000 0 eng 89022734 0821313207 DLC DLC DLC BD-DhUL fb----- HB2121 .L44 1989 338.18676 20 LEP Lele, Uma J. Population pressure, the environment, and agricultural intensification : variations on the Boserup hypothesis / Uma Lele, Steven W. Stone. Washington, D.C. : World Bank, c1989. 79 p. : ill. ; 28 cm. MADIA discussion paper ; 4 Includes bibliographical references (p. 77-79). 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. Stone, Steven W., 1964- ddc BK 69399 69399 0 0 ddc 0 338_186760000000000_LEP 0 NFIC 117834 DUL DUL GEN 2016-05-24 Purchased 338.18676 LEP 357380 2016-05-24 1 2016-05-24 BK