by Alan Axelrod $9.00
by Agus S. Madjadikara $9.00
by Drs. Agus M. Hardjana, M.Sc., Ed $6.00
by Nurudin Ali $9.00
by Kurtines, William M. & Jacob L. Gerwitz $11.00
by Ratna Batara Munti $7.00
by Darmono $7.00
by William Montgomery Watt $6.00
by $7.00
by $6.00