by Sal Severe, Ph.D. $13.00
by Dr. Muhammad Ahmad Asyur $6.00
by $4.00
by Soetomo Wongsotijtro $12.00
by Ir. M. Lies Suprapti $7.00
by Syaikh Jasmin, Al Hafiz $5.00
by Hafield Cangara $7.00
by Huffaker. C.B. & P.S. Messenger $7.00
by Yusuf Kaloko $6.00
by Milton Chen, Ph.D. $6.00
by Prof. dr. Bambang Madiyono, SpJP, SpA(K) $7.00
by - $9.00