edited by Koentjaraningrat
Indonesia Institute Of Sciences (LIPI), 1975
Buku Teks
[T.t.] [t.p.] [t.th.]
UI - Makalah dan Kertas Kerja
Bartholomae, David J.
John Wiley & Sons, 1981
Buku Teks
Boulding, Kenneth Ewart, 1910-1993
Fefer and Simons , 1966
Buku Teks
Organisation for Economic Cooperation and Development , 1966
Buku Teks