by Drs. Rosman Yunus, M.A. Ed, Dkk $7.00
by William J. Altier $11.00
by NENI UTAMI ADININGSIH $7.00
by IDA ARIMURTI $7.00
by Mundiri $9.00
by Editor: Hadi Soesastro, Clara Joewono, Carolina G. Hernandez $11.00