00896nam0-22002891i-450-99000160474040332120050121122247.0000160474FED01000160474(Aleph)000160474FED0100016047420030910d1970----km-y0itay50------baengResearch on agricultural development in five english-speaking countries in West AfricaCarl EicherNew YorkAgricultural Development Council1970152 p.22 cmEconomia agrariaAfrica333Eicher,Carl68169ITUNINARICAUNIMARCBK99000160474040332160 333 B 6341910FAGBCFAGBCResearch on agricultural development in five english-speaking countries in West Africa368485UNINA