by Prof. Mr. Dr. Sudargo Gautama $8.00
by $5.00
by Prof. Dr. Rudhi Prasetya, S.H. $7.00
by - $6.00
by Huala Adolf $11.00
by $6.00
by Bachtiar Ibrahim $12.00
by Drs. H. Abu Ahmadi $11.00
by Al. Purwa Hadiwardoyo, MSF. $3.00
by WK $12.00
by Aji Supriyanto $16.00
by Aziz Alimul $9.00