by Drs. H.M. Daryanto $9.00
by Prof. DR. dr. S.M. Lumbantobing, SpS(K), SpKJ $6.00
by Drs. Ibnu Syamsi, S.U $9.00
by Prof. Hazairin, S.H $7.00
by Harry Simons $12.00
by Nursalam $7.00
by Dr. Bahder Johan Nasution, S.H., S.M., M.Hum $7.00
by Asri Wijayanti, S. H., M. H. $0.00