by Fachruddin H.S $7.00
by Wiwoho Soedjono, S.H $6.00
by Drs. G. Kartasapoetra $7.00
by Ir. Surya Suhatmansyah dan Drs. Djalinus Syah $11.00
by Drs. Hartono $7.00
by A.M. Basalamah $9.00