by Dr. Khalid Abu Syadi $9.00
by Ir. Hieronymus Budi Santoso $6.00
by Drs. Rohadi Abdul Fatah $7.00
by Dr. P. Hardono Hadi $7.00
by H. Rahmat Rukmana $6.00
by N. Edy Soetanto, BE. $5.00
by Prof. Dr. Syahrin Harahap MA (Ed) $6.00
by Prof. Dr. Sumaryo Suryokusumo, SH., LLM $12.00
by Don W.S., Threes Emir, dan Cherry H $7.00
by Ir. Juhaeni Radi $5.00