by Prof. Drs. Pamudji, M.P.A $11.00
by Trim Sutidja $6.00
by Abdullah Idi $10.00
by Muhammad Muflih $7.00
by Vincent Gaspersz $9.00
by Sotar Baduara & Drs. S. Martin Sirait $6.00
by Imelda Akmal $33.00
by Haryoto $5.00