Irma Nursubchiana Indah Iskandar
2008
UI - Skripsi (Open)
Irma Nursubchiana Indah Iskandar
2008
UI - Skripsi (Open)
Lia Sparingga Liauw
Universitas Indonesia, 2008
UI - Skripsi (Membership)
edited by Sam H. Ridgway and Richard J. Harrison
Academic Press, 1989
Buku Referensi
Teng, Wayne C.
Prentice Hall of India, 1981
Buku Teks