by Dr. Med. Udayana Gendo $0.00
by Ir. Abbas Siregar Djarijah & Ir. Harsono Puspowardoyo $6.00
by Stefan Leks $12.00
by Bawoek Sumiyati, dkk $0.00
by C. Hanny Indraswari, SE $5.00
by Haryoto $5.00