by DR. Farida Yusuf Tayibnapis, M.Pd
$7.00

by G. Kartasapoetra dan R. G. Kartasapoetra, S.H
$6.00

by Imam Tholkhah
$9.00

by Prof. Dr. S. Nasution, M.A.
$7.00

by Drs. Suyadi Prawirosentono, MBA
$0.00

by Fachruddin H.S dan Irfan Fachruddin, S.H
$13.00