by Prof. Djafaruddin $9.00
by M. Yahya Harahap, S. H. $18.00
by WK $16.00
by Prof. Chainur Arrasyid, S. H. $7.00
by Insan Budi Maulana, S.H., LL.M. $5.00
by Sinta Yuduisia $5.00