by Reni Dwi Purnomowati $11.00
by Bambang Sunggono, S.H., M.S. $7.00
by Prof. Dr. H. Zainuddin Ali M. A. $0.00
by $6.00
by Prof. Mochtar Kusuma Atmadja $7.00
by dr. H. Dalmy Iskandar $7.00