Sie, Kwat-soen
Prospects for agricultural development in Indonesia with special reference to Java / Sie Kwat-soen
Centre for Agricultural Publishing and Documentation, 1968
 Buku Teks
Sie, Kwat Soen
Prospects for agricultural development in Indonesia : with special reference to Java / Sie Kwat Soen
Centre for Agricultural Publishing and Documentation, 1968
 Buku Teks
Sie, Kwat Soen
Prospects for agricultural development in Indonesia: with special reference to Java / Sie Kwat Soen
Centre for Agricultural Publications and Documentation, 1968
 Buku Teks
Rayner, William
The tribe and its successors : an account of African traditional life and of European settlement in southern rhodesia
Frederick A. Praeger, 1962
 Buku Teks
Baldwin, Kenneth David Sutherland, 1920-
The niger agricultural project : an experiment in African development
Basil Blackwell, 1957
 Buku Teks