by Istimawan Dipohusodo $13.00
by Drs. H. Burhanuddin Salam, M.M $11.00
by Bambang Purbowaseso $7.00
by Ralph Estes $13.00
by Abu Daud Busroh, S.H $7.00
by Dr. Soemiarti Patmonodewo $7.00