by Boedi Harsono $6.00
by Drs. P.A.F. Lamintang, S.H. $9.00
by M. Yahya Harahap, S. H. $9.00
by H. Salim HS. S.H., M.S. $16.00
by Sukarmi, S.H., M.Hum. $9.00
by Drs. CST. Kansil, S.H $13.00