00350cam a2200109 a 4500020002200000050001600022110001900038245008500057260004400142300003000186650002400216  a0821304232 (pbk.)00aHC800  1984  athe world bank00aToward sustained development in sub-Saharan Africa :ba joint program of action.  aWashington, D.C. :bWorld Bank,cc1984.  aix, 102 p. :bill., map ; 0aEconomic assistance