by Mely G. Tan
$14.00

by Drs. Muchdarsyah Sinungan
$11.00

by Drs. Amin Widjaja Tunggal, Ak., M.B.A
$11.00

by Robert H. Thouless
$7.00

by Drs. H.M. Laily Mansur L. PH.
$6.00

by Thomas R. Baechle
$7.00