by Drs. Ibnu Syamsi, S.U $9.00
by $6.00
by Bilson Simamora $13.00
by George Ritzer $7.00
by - $18.00
by Djamin, Zulkarnain $6.00
by Dr. Chatamarrasjid, S.H., M.H. $7.00
by Dra. H. Azimar Enong $6.00
by $12.00
by Prof. Dr. dr. H. Dadang Hawari, Psikiater $6.00