by Drs. Sisdjiatmo Kusumosuwidho, M.Sc $9.00
by Drs. Muhamad Djumhana, S.H. $6.00
by Drs. Zainal Abidin $7.00
by Drs. Sudarso $6.00
by Dr. Suhartono $7.00
by Djoko Triyanto, SH. $7.00