by Ir. Supraptono Djajadirana $9.00
by Theo Riyanto & Martinus Th $0.00
by Prof. H.M. Hembing Wijayakusuma $18.00
by DIAN A. DEWI $6.00
by SITI NAJMA $6.00
by Dr. Taufiq asy-Syawi $26.00
by Drs. Bayu Surianingrat $7.00
by Bruce Herrick dan Charles P. Kindleberger $12.00
by Disney $6.00
by John D. Powers $5.00
by Christian Pelras $7.00