by Herman Hermit, Ir. MT. $7.00
by Suhrawardi K. Lubis, S. H. $11.00
by Drs. M. Fauzan, H. Abdul Manan $11.00
by Tim Redaksi Tatanusa $12.00
by Prof. DR. A.P. Parlindungan, SH. $8.00
by - $5.00