by $13.00
by Drs. Laden Marpaung, S.H. $8.00
by Dasril Radjab, S.H, M.H $9.00
by Trubus Rahardiansah P. & Endar Pulungan $8.00
by Drs. Muhammad Djumhana, S.H. $7.00
by H. M. N. Purwosutjipto, S.H. $8.00