by WK
$12.00

by Victor Situmorang, S.H
$7.00

by Wiranto Arismunandar
$12.00

by W. Montgomery Watt
$5.00

by Dr. H. Siswanto Sunarso, S.H., M.H.
$6.00

by Prof. dr. Arjatmo Tjokronegoro, dr. Sumedi Sudarsono
$7.00