by Swasono, Sri-Edi $5.00
by APPMI $11.00
by Coen Reijntjes, Bertus Haverkort & Ann Waters-Bayer $18.00
by - $7.00
by Richard A. Clarke $11.00
by DR. DANIAL ZAINAL ABIDIN $7.00
by Prof. Dr. Soekidjo Notoatmodjo $9.00
by Jos Daniel Parera $9.00
by Betty Sri Laksmi & Winiati Pudji Rahayu $7.00