by - $9.00
by Oren Harari $11.00
by Untung Sukardji $12.00
by Prof. Drs. H. Lili M. Sadeli, M.Pd $9.00
by Gunawan Wijaya dan Ahmad Yani $7.00
by Koestoer, Raldi Hendro $6.00
by Munir Fuady, S.H., M.H., LL..M. $5.00
by $11.00
by Prof. Dr. Sondang P. Siagian, M.P.A $7.00