by Yasa Boga $13.00
by Risman, Drs. $9.00
by Hilman Hariwijaya & Boim Lebon $5.00
by Dixie Browning $7.00
by Jack Canfield, dkk $11.00
by Prof. Dr. Askandar Tjokroprawiro $6.00
by Sagimun MD $7.00