by $6.00
by Prof. Abdulkadir Muhammad, S.H. $6.00
by Supriadi, S.H., M.Hum. $13.00
by Soekanto, Soerjono $6.00
by J. G. Starke Q. C. $13.00
by M. Idris Ramulyo, S. H., M. A. $7.00