by Susmayati, B.A., dkk $6.00
by Drs. G. Kartasapoetra., dkk $9.00
by Prof. DR. Koentjaraningrat $9.00
by Prof. Padmo Wahyono, S.H $13.00
by Budi Streptiadi $7.00
by Hiqmad M. Pilliangsani $4.30