by Robi Wijaya $9.00
by Drs. H. Moh. Pabundu Tika, M.M $7.00
by Silih Agung Wasesa $16.00
by Hardjana, HP $10.00
by Hilman Hariwijaya $6.00
by H. Rahmat Rukmana & Hj. Yuyun Yuniarsih, SP., MBA., MM $6.00