Land Resources Division, Ministry of Overseas Development, United Kingdom , Republik Indonesia, Departemen Tenaga Kerja, Transmigrasi dan Koperasi, Direktorat Jenderal Transmigrasi
Land Resources Division, Ministry of Overseas Development, United Kingdom , Republik Indonesia, Departemen Tenaga Kerja, Transmigrasi dan Koperasi, Direktorat Jenderal Transmigrasi1978Project report
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Land Resources Division, Ministry of Overseas Development, United Kingdom , Republik Indonesia, Departemen Tenaga Kerja, Transmigrasi dan Koperasi, Direktorat Jenderal Transmigrasi1977Project report
21
Land Resources Division, Ministry of Overseas Development, United Kingdom , Republik Indonesia, Departemen Tenaga Kerja, Transmigrasi dan Koperasi, Direktorat Jenderal Transmigrasi1977Project report
23