by H. Rahmat Rukmana & Hj. Yuyun Yuniarsih, SP., MBA., MM
$6.00

by Ir. Juhaeni Radi
$6.00

by Richard G. Lipsey., dkk
$16.00

by Ny. Susmayati, B.A dan Ny. Hj. Asnidar
$7.00

by Drs. Amin Widjaja Tunggal, Ak., M.B.A
$7.00

by Budi Streptiadi
$7.00