Safrini Malahayati, author
2010
UI - Skripsi (Open)
Graham, Martha
Harwood Academic Publisher , 1999
Buku Teks
Teuku Mohamad Isa, author
1991
UI - Tesis (Membership)
Bobin A.B., author
Depateren Pendidikan dan Kebudayaan, [date of publication not identified]
Buku Teks
Bobin A.B., author
Depateren Pendidikan dan Kebudayaan,
Buku Teks