by DR. DANIAL ZAINAL ABIDIN $7.00
by APPMI $12.00
by Yasa Boga $11.00
by Prof. Dr. Kees Bertens, MSC $9.00
by Drs. Paulus Wahana $6.00
by Soegeng $6.00
by Marga T $5.00
by Reza A.A. Wattimena $9.00