by Mangasa Sidabutar $7.00
by - $9.00
by H. M. N. Purwosutjipto, S.H. $10.00
by Prof. Dr. J.E. Sahetapy, S.H. $3.00
by Redaksi Rineka Cipta $18.00
by OK. Chairuddin, S.H. $7.00