by Prof. J. Suprapto, M.A. APU
$11.00

by Squire, Lyn & Herman van der Tak
$6.00

by Drs. Zulkifli Amzah, Msc
$13.00

by Dr. Said Kelana & Dr. Chandra W
$12.00

by Drs. Amin Widjaja Tunggal, Ak., M.B.A
$6.00

by Drs. Herman Darmawi
$9.00