by Salim HS, S. H., M. S. $11.00
by Victor M. Situmorang, S.H. dan Dra. Cormetyna Sitanggang $9.00
by Prof. Dr. Paulus Effendi Lotulung, S.H. $7.00
by H. M. Idris Ramulyo, S. H., M. A. $11.00
by - $5.00
by Prof. Mr. Dr. Sudargo Gautama $5.00
by Desrosier, Norman W. $11.00
by $6.00