Agricultural extension in Botswana
著者
書誌事項
Agricultural extension in Botswana
（Development study, no. 7）
University of Reading, Dept. of Agricultural Economics, 1970
大学図書館所蔵 全1件
この図書・雑誌をさがす
注記
Bibliography: p. 134-140
Agricultural extension in Botswana
（Development study, no. 7）
University of Reading, Dept. of Agricultural Economics, 1970
Bibliography: p. 134-140