by Prof. Dr. Ahmad Shalaby $7.00
by Dr. C. Groenen, OFM. $9.00
by Abul Hamdi $6.00
by Dr. K.H. Didin Hafidhuddin, M.Sc $7.00
by Majid Sulaiman Daudin $6.00
by Sjadzali, H. Munawir $6.00