- c++.h [23-Nov-1992]
- the "missing file" for OASYS version 1.0
- oasys.zoo [23-Nov-1992]
- OASYS version 1.0 by Russell Wallace;
C source and DOS executable
- oasys101.zip [04-Jan-1993]
- OASYS version 1.01 by Russell Wallace, updates by
Jeff Jenness, with contributions by Erin Anderson.
C source and DOS executable