by M. Yahya Harahap, S. H. $18.00
by Budiman NPD $7.00
by H. Sudiarto & Zaeni Asyhadie $7.00
by Drs. M. Taufan $7.00
by Warkum Sumitro, SH, MH $9.00
by Kansil C.S.T $11.00