by P.J.B. Maris Marunnu, Pr $7.00
by L. Prasetya, Pr. $6.00
by Ir. Bambang Cahyono $0.00
by Y. T. Prasetiyo $5.00
by Dr. Shalah al-Khalidy $9.00
by Dr. Sa'ad Riyadh $12.00