by Redaksi (Penghimpun) $16.00
by Prof. Mr. Dr. Sudargo Gautama $6.00
by - $6.00
by OK. Chairuddin, S.H. $7.00
by Lembaga Kajian Hukum Bisnis FH USU Medan $6.00
by Djoko Prakoso, S.H $7.00