by Ir. Suharto $9.00
by Ishaq, S. H., M. Hum. $11.00
by Soerjono Soekanto $9.00
by Kansil C.S.T $12.00
by Prof. Mr. Dr. Sudargo Gautama $6.00
by Gunawan Widjaja $9.00
by Y.W. Sunindhia, S.H $7.00