by C. Rollin Niswonger $13.00
by Drs. Save M. Dagun $9.00
by J. Stallard, Terj. Drs. Hasymi Ali $11.00
by Tim MedPress $6.00
by A Bakir Ihsan $4.71
by F.X. Djumialdji, S.H $7.00
by Prof. Hazairin, S.H $7.00
by Dr. H. Pidyarto Gunawan, O.Carm $4.00