by Agus Dharma $12.00
by $6.00
by Yudhis M.Burhanuddin $10.00
by Endar Sugiarto & Ir. Kusmayadi $9.00
by CIRES $10.00
by Koolma, A. $7.00
by Giddens, Anthony $7.00
by Ir. Mul Muyani Sutedjo $12.00
by Drs. Abdul Chaer $7.00
by Prof. Koentjaraningrat $7.00