Farming systems and poverty :
Dixon, John
Farming systems and poverty : improving farmers' livelihoods in a changing world / Edited by John Dixon ; David P. Gibbon ; Aidan Gulliver ; Malcolm Hall - Washington, D.C. : World Bank, 2001. - 412p. : ill. (some col.) maps ; 24cm
Farming systems and poverty : improving farmers' livelihoods in a changing world / Edited by John Dixon ; David P. Gibbon ; Aidan Gulliver ; Malcolm Hall - Washington, D.C. : World Bank, 2001. - 412p. : ill. (some col.) maps ; 24cm