by Anggorodi, R $6.00
by John Kirvan $6.00
by JVS. Tondowidjojo, CM $5.00
by Dr. Ir. Wisnu Cahyadi, M.Si $6.00
by Sr. Bernadette, PMY. $3.00
by Ir. Dedy Heryadi Sutisna, MS & Ratno Sutarmanto $6.00