by M. Yahya Harahap, S. H. $9.00
by Hari Sabarno $12.00
by Tim Redaksi Tatanusa $12.00
by Prof. Dr. Mariam Darus Badrulzaman, S.H. $8.00
by Kelompok Studi Hukum Bisnis Fakultas Hukum Unpad $7.00
by Ir. Sujamto $9.00