by Drs. Rohadi Abdul Fatah $7.00
by Drs. H. Abu Ahmadi $11.00
by Drs. Djalinus Syah $7.00
by Cernea. Michael M $9.00
by Siti Musdah Mulia $14.00
by Drs. G. Kartasapoetra $12.00
by Rekario $11.00
by Drs. H. Inu Kencana Syafiie, M.Si $9.00