by - $11.00
by Prof. J. Supranto, M.A., APU $11.00
by $6.00
by Rachmadi Usman, S.H. $6.00
by Prof. Dr. Soerjono Soekanto, S.H., M.A.& Prof. Purnadi Purbacaraka, S.H. $5.00
by $5.00