by Gunawan Widjaja, A. Yani $7.00
by Soedharyo Soimin, S> H. $7.00
by Pandji Anoraga, S.E, M.M $7.00
by Soejono, S.H., M.H $7.00
by Gatot Supramono, S.H $13.00
by Drs. Djalinus Syah., dkk $13.00