by Sri Whidarto $9.00
by Ir. Rudy Gunawan $6.00
by Gittinger, J. Price $9.00
by WK $13.00
by $7.00
by Titiek F. Djafar - Siti Rahayu - Rob. Mudjisihono $5.00
by Salim HS $12.00
by WK $12.00
by Dr. Sayyid M. Nuh $11.00
by Dr. Hj. Tien Ch. Tirtawarna, SpGK $13.00