TY - BOOK TI - The Challenge of Development AV - HC502 .C43 1968 U1 - 338.96 PY - 1968///] CY - Nairobi PB - East African Pub. House KW - Africa KW - Economic conditions KW - 1960- KW - Economic policy N1 - Papers of a conference held in Nairobi in June 1967 ER -