by K. Usman $5.00
by Ir. Rustam Hakim, M.T., IALI $0.00
by Drs. P. Sumardji $6.00
by Rachmadi Usman, S.H $11.00
by P. Dori Wuwur Hendrikus, SVD $9.00
by Edy Mulyadi Supardi $7.00
by Wiranto Arismunandar $12.00
by Dr. Sofyan Syafri Harahap, M.S,Ac $7.00
by Rosady Ruslan $12.00
by Kasmir, S.E., M.M $13.00
by Drs. Amin Wijaja Tunggal, M.B.A $6.00
by Zaza Gambir $5.00