TY - BOOK AU - Berry Sara S TI - Cocoa custom and socioeconomic change in rural Western nigeria T2 - Oxford studies in African affairs SN - 0 19 821697 1 U1 - X9(J482).654.N7, L5/TD3 PY - 1975/// CY - Oxford PB - Clarendon Press KW - Agriculture Industry-- Coffee ER -