by Petrik Matanasi $7.00
by Dr. Siswanto Sumarso, S.H. M.H $9.00
by Drs. G. Kartasapoetra $7.00
by Prof. J. Suprapto, M.A. APU $16.00
by - $11.00
by - $9.00
by Koentjaraningrat $6.00
by Maesaroh D. Mansur, S.Pd $6.00
by Dami Editore $9.00