by Ir. Rustam Hakim, M.T., IALI & Dr. Ing. Ir. Eka SediadiR., IAI $9.00
by Nyoman S. Pendit $18.00
by Ir. Moehar Daniel, M.S $7.00
by J. Price Gittinger $6.00
by Jajat Burhanudin $11.00
by G. Kartasapoetra, dkk $9.00
by $16.00
by Bruce Herrick dan Charles P. Kindleberger $12.00
by $5.00