Ruddy M. Dinata, author
1989
UI - Skripsi (Membership)
T. Narman Djohar Setiawan, author
1987
UI - Skripsi (Membership)
Universitas Indonesia, 1984
UI - Skripsi (Membership)
Universitas Indonesia, 2006
UI - Skripsi (Membership)
Universitas Indonesia, 2006
UI - Skripsi (Membership)