by Drs. Djoko Tri Prasetya, dkk $7.00
by Prof. DR. Soerjono Soekanto, S.H., M.A., dkk $7.00
by Dr. H. Hamzah B. Uno, M.Pd $7.00
by Prof. Dr. S. Nasution, M.A. $7.00
by Drs. Hadiyanto, M.Ed $9.00
by Oemar Salim, S.H $7.00