by Soerjono Soekanto $12.00
by Dr. Ahmad Hasan $13.00
by Prof. Dr. J. Winardi, SE $9.00
by Masyhud Ali $28.00
by Bagus Takwin $6.00
by Sulaiman Hamid, SH $7.00
by Audy Mirza Alwi $6.00
by Endang Yulia Sudarno $6.00
by Ni Nengah Sri Swathi, Dra. $8.00