by Bushar Muhammad $9.00
by Prof. Dr. Sudarwan Danim $9.00
by Budi Masturi $7.00
by Prof. DR. Soerjono Soekanto, S.H., M.A., dkk $7.00
by Gunawan Wijaya dan Ahmad Yani $7.00
by Drs. Suwarna Pringgawidagda, M.Pd $18.00