by Gunawan Widjaja & Kartini Mulyadi $7.00
by KH. Moh. Amin Suma $7.00
by Bustamin & M. Isa H.A. Salam $6.00
by Marihot P. Siahaan $11.00
by Alex Kertamanah $7.00
by Prof. K. Ali $6.00