by Drs. Amrullah A., S.F., dkk $11.00
by Sam Chan $9.00
by V. Lestari $5.00
by M. Djadijono, I Made Leo Wiratma, T.A. Legowo $11.00
by Dr. Nashir al-Aql $5.00
by E. Martasudjita, Pr. $3.00
by Drs. P.A.F. Lamintang, S.H. $9.00
by Widodo Ekatjahjana & Totok Sudaryanto $5.00
by dr. Boyke Dian Nugraha $9.00
by Drs. G. Kartasapoetra $9.00
by Prof. DR. dr. S.M. Lumbantobing, SpS(K), SpKJ $6.00
by - $12.00