by H. Salim HS. S.H., M.S. $16.00
by Adi Suryadi Culia $7.00
by Prof. Drs. C.S.T. Kansil, S.H. $26.00
by Kansil C.S.T $7.00
by Victor Situmorang, S.H $7.00
by - $12.00