by Juswito Satrio, S.H. $7.00
by $6.00
by DR. Ahmad M. Ramli, SH. MH. $5.00
by Djoko Prakoso, S.H $9.00
by Leden Marpaung, S.H. $11.00
by Prof. Abdulkadir Muhammad, S.H. $6.00
by Gatot Supramono, S.H $3.00
by P. Efrem Zuba, CSsR. $3.00
by Nursalam $11.00
by T.A. Brown $7.00
by Ir. H. Rahmat Rukmana, MBA $5.00
by LIPI $7.00