by Ir. Sujamto $7.00
by Aziz Alimul $11.00
by Drs. Marcel Go, M.S $7.00
by Prof. DR. Koentjaraningrat $9.00
by Julest Constant, MD $9.00
by D. Soetrisno, S.H $9.00
by Keneth Tolt $6.00
by Sagimun MD $6.00
by Dr. Ir. Supli Effendi $7.00
by Emi Risna Imawati $9.00
by Drs. P. Sumardji $6.00
by Prof. Dr. dr. Sudraji Sumapraja, SpOG(K) $5.00