by TIM ISLAM FOR BEGINNERS $7.00
by Calvin S. Hall & Gradner Lindzey $12.00
by Ir. G. Djatmiko Sudarmo & Ir. S. J. Edy Purnomo $12.00
by A. M. Putut Prabantoro $6.00
by Ir. M. Lies Suprapti $6.00
by Hilman Adil $6.00