by Drs. H. Abu Ahmadi $9.00
by Don WS, Cherry Hadipraja $13.00
by Enceng Surachman & Widodo Agus S. $6.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A. $7.00
by Dr. Bahder Johan Nasution, S.H., S.M., M.Hum $7.00
by Ir. Abbas Siregar Djarijah $5.00
by Dra. Zuhairini, dkk $9.00
by Patt Roesle Materka $9.00