Ecological sustainability of smallholder dairy farm with Leisa pattern

по Asminaya, N. S., Purwanto, B. P., Nahrowi, N., Ridwan, W. A., Atabany, A.
Опубликовано 2018

Interaksi antarsuku bangsa dalam masyarakat majemuk

по Pelly, Usman, Siahaan, Herlem, Surjo, DJoko, Hitipuew, Frans, Saunsi, Saunsi, Sjamsuddin, Helius, Ridwan, T.A, Rusmini, Nani, Darmono, Darmono, Dharmansyah, Sulaiman Lubis
Опубликовано 1989