by Ishaq, S. H., M. Hum.
$11.00

by Mohammad Nurcholis dan Sri Sumarsih
$7.00

by Abdullah Ahmad Aasyur
$6.00

by Nursalam
$9.00

by Ir. H. Rahmat Rukmana, MBA., MSc.
$5.00

by Noren & Tad Guzie
$6.00