by Drs. Abas Kartadinata $13.00
by Ir. M. Lies Suprapti $6.00
by $9.00
by Prof. Dr. Prijono Tjiptoherjanto $6.00
by Prof. J. Suprapto, M.A. APU $9.00
by $13.00
by Darwan Prinst, S.H. $6.00
by Taufik Amir $11.00
by Suryokusumo, Sumaryo $6.00
by Nabil Hamid al-Muadz $7.00
by - $11.00
by Boedi Harsono $6.00