by Drs. Ec. Suyadi Prawirosentono, M.B.A $7.00
by Dr. Louis Leahy, SJ $6.00
by Marmien Sardjono Yosodipuro $12.00
by Mira W. $9.00
by Edited by Hadi Soesastro $0.00
by Gerry Spence $13.00