by - $18.00
by Drs. I Nyoman Beratha $7.00
by Prof. DR. Sukardjo $12.00
by Dr.Taufiq Asy-Syawi $36.00
by Samekto, S.S., M.A $7.00
by Drs. H.M. Sudar Siandes, MM $7.00
by Karl May $5.00