ABC currently runs on Unix(DEC, AXP and HP), Apple Macintosh (LC, IIcx or higher) and MSDOS systems (Windows 3.1 or Windows95, 256 colors only).
To load immediately, pick the option Load to Local Disk and select:
Put all four files in an installation directory on your hard drive and follow the installation instructions described in readme.wri.
ABC is also available via Internet FTP. To obtain a copy:
An Installation Guide is also available.