by John Z. Loudoe, S.H $7.00
by Prof. Abdulkadir Muhammad, S.H. $7.00
by Adu Sumardiman $7.00
by $20.00
by Gunawan Widjaja, A. Yani $7.00
by Leden Marpaung, S.H. $11.00
by $16.00
by Dr. G. Kartasapoetra dan H. Marsetyo $7.00