by Drs. Zainal Abidin $9.00
by Muh. Rahmat Najieb $6.00
by Michael C. Desch $7.00
by Prof. Syekh Abdul Aziz Syawisy $6.00
by Ahsin W. Al-Hafidz $9.00
by Drs. K.H. Toto Tasmara $13.00