by $7.00
by Prof. Mr. Dr. Sudargo Gautama $5.00
by John Z. Loudoe, S.H $7.00
by Abel Tasman $6.00
by Drs. M. Fauzan, H. Abdul Manan $11.00
by Prof. Dr. H. Ismail Muhammad Syah, S.H. dkk $11.00