Traditional African farming systems in eastern Nigeria : an analysis of reaction to increasing population pressure
著者
書誌事項
Traditional African farming systems in eastern Nigeria : an analysis of reaction to increasing population pressure
（Afrika-Studien, 98）
Weltforum Verlag, 1977
大学図書館所蔵 全4件
注記
At head of title: IFO-Institut für Wirtschaftsforschung München, Abteilung Entwicklungsländer, Afrikastudienstelle
Bibliography: p. 251-269