by Prof. Moeljatno, S.H $6.00
by Neil F. Gordon $6.00
by Laboratorium FH UNPAR $6.00
by Gunawan Widjaja & Kartini Mulyadi $7.00
by Ibrahim R., S.H., M.H. $6.00
by John L. Espositho $9.00
by Darmawijaya, St., Pr. $3.00
by Atok Sugiarto $18.00
by Ir. Abbas Siregar Djarijah $5.00
by Ir. H. Rahmat Rukmana, MBA $5.00
by Prof. Dr. Kees Bertens, MSC $13.00
by Suhrawardi K. Lubis, S. H. $9.00