by Dr. H. Ahmad Yani $6.00
by J. Donald Walters $5.00
by Dr. Zakiah Daradjat, dkk $9.00
by Marsana Windhu $3.00
by Dr. Ruth K $9.00
by Drs. Thohir Luth, M.A., dkk $6.00
by Prof.Dr. H.M. Yunan Yusuf (ed.) $28.00
by - $7.00