by Prof. Dr. dr. H. Dadang Hawari, Psikiater $7.00
by Abdul Kadir $11.00
by WK $12.00
by Dr. W. Herdin Sibuea $11.00
by WK $11.00
by Ir. Budi Rafitas $7.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $11.00
by Setianingsih Suwardi, Sri $9.00
by $9.00
by Aziz Alimul $11.00
by Drs. Agus M. Hardjana, M.Sc., Ed $6.00