by Oka A. Yoeti $7.00
by Ir. Sumeru Ashari, M.A gr. Sc $7.00
by - $12.00
by Drs. H.A. Mustofa $7.00
by Drs. Djalinus Syah, Dra. H.N. Murdiati Sulastomo, dan Dra. H. Azimar Enong $9.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00
by Karl May $5.00
by Lipschutz $13.00
by Alan Axelrod $9.00