by Drs. H. Chaeruman Pasaribu
$7.00

by M. Idris Ramulyo, S. H., M. A.
$7.00

by Asis Safioedin, S.H.
$5.00

by Effendi Perangin
$9.00

by Prof. Drs. C.S.T. Kansil, S.H.
$12.00

by Sayuti Thalib, S. H.
$9.00