by Prof. I. R. Poedjawiyatna $7.00
by Dr. Kees Bertens $11.00
by Datje Rahajoekoesoemah $26.00
by Editor: Hadi Soesastro, Clara Joewono, Carolina G. Hernandez $11.00
by - $20.00
by Drs. H. Burhanuddin Salam, M.M $9.00