by Prof. Dr. Husaini Usman, M.Pd., M.T $16.00
by - $11.00
by Prof. Dr. H. Ismail Muhammad Syah, S.H. dkk $11.00
by M.A.W. Brouwer $11.00
by Drs. Daryanto $7.00
by Drs. Slamet Santoso $6.00