by Ir. H. Rahmat Rukmana, MBA., MSc. $6.00
by Stallings $18.00
by Katzung $24.00
by Ir. Rahmat Rukaman, MBA & Hj. Yuyun $6.00
by B. Sandjaja $9.00
by Tarwoto $9.00
by $12.00
by YW. Sunindhia, S.H $9.00
by Mgr. Andre Leonard $6.00
by $6.00