O`Ballance, Edgar
Frederick A. Praeger, 1964
Buku Teks
O`Ballance, Edgar
Frederick A. Praeger, 1964
Buku Teks
Garder, Michel
Frederick A. Praeger, 1966
Buku Teks
Rajagukguk, Imelda Valentina, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2011
UI - Skripsi (Open)
Graham, Loren R., author
Cambridge University Press, 1993
Buku Teks