=LDR 22 4500 =001 3672 =082 04$a966.7 HIL =100 1\$aHill, Polly =245 10$aThe migrant cocoa-farmers of Southern Ghana: a study in rural capitalism =260 \\$aLondon :$bCambridge University Press,$c19631970 =650 \0$aBooks =852 \\$bFreeman Library$h966.7 HIL