by Soerjono Soekanto $9.00
by Jazim Hamidi, S.H., M.H. $5.00
by Rahmadi Usman, S.H. $13.00
by M. Yahya Harahap, S.H. $16.00
by Niniek Suparni, S.H. $12.00
by Prof. Dr. H. Zainuddin Ali, M. A. $7.00