by M. Yahya Harahap, S.H. $12.00
by Prof. Dr. H. Zainuddin Ali M. A. $7.00
by H.R.A.C. Lawalata $9.00
by Abdul Halim $7.00
by Bambang Waluyo, S.H. $9.00
by Tim Redaksi Tatanusa $26.00
by - $16.00