00523nam a2200169Ia 4500080000500000011003900005245011600044260004200160300001100202500001500213650001400228650002500242650003800267650003000305010000900335010000900344  a  aUnited States Departement of State  aFood problems and prospects in sub-saharan Africa, the decade of the 1980's/ United Stetes. Department of State  aNew York:bDepartment of State,c1980  a415 p.  aexemplares  aAlimentos  aConsumo de alimentos  aAbastecimento de alimentos-africa  aProducação agrícola  atrue  atrue