by Wahjosumidjo $13.00
by $16.00
by BP2M $6.00
by Dr. C. Asri Budiningsih $7.00
by Fathimah Usman $6.00
by Dr. Hamzah B. Uno, M.Pd $0.00
by Paul M. Taylor Dp. M; $12.00
by Aziz Alimul $9.00
by Petrik Matanasi $7.00