by Abdoelmanap, Soerowo & T.H. Manurung $6.00
by Drs. Djalinus Syah., dkk $13.00
by Drs. Soemarso, S.R., dkk $6.00
by Abdurrahman Wahid $9.00
by $6.00
by Adler, Hans A $6.00