by John Z. Loudoe, S.H $7.00
by Drs. Djoko Hargono., dkk $9.00
by Drs. CST. Kansil, S.H $13.00
by Drs. H. Kahar Masyhur $16.00
by Ir. C. Totok Sutrisno $6.00
by Drs. Slameto $7.00