by As\'ad Sungguh $7.00
by Suhrawardi K. Lubis, S.H. $7.00
by Huala Adolf $14.00
by Prof. Dr. Soerjono Soekanto, S.H., M.A. $7.00
by Leden Marpaung, S.H. $11.00
by Dasril Radjab, S.H, M.H $9.00