by Pelangi Sdn. Bhd
$5.00

by Prof. dr. Sjaiful Daili, dr. Wresti Indriatmi B.M.
$9.00

by BILL DODDS
$6.00

by Richard G. Lipsey & Peter O. Steiner
$18.00

by Drs. G. Kartasapoetra
$7.00

by Abdul Mani
$12.00