by Prof. Mr. Notonagoro $9.00
by Abu Hamid $12.00
by Mansyur Semma $18.00
by Prof. Darji Darmodihardjo, S.H., M.Hum $11.00
by Dr. FX. Mudji Sutrisno & Hendra Putranto $9.00
by Jatna Supriatna $40.00