by Hermawan Kartajaya
$13.00

by Dr. K.H. Miftah Faridl
$7.00

by Christine A. Adams & Roberts J. Butch
$6.00

by Alberthiene Endah
$24.00

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

by Helbert A. Simon
$13.00