by Syeikh Fadhalla Haeri
$6.00

by Prof. Dr. Alaidin Koto, M.A
$7.00

by Wahjoedi
$7.00

by Dr. Ir. Kemas Ali Hanafiah, M.S., dkk
$11.00

by Prof. Dr. Oemar Hamalik
$9.00

by Notosusanto. Nugroho
$6.00