Lost source code

[From Bill Powers (2004.04.22.1921 MST)]

Got a problem. After all my system crashes I can't find any Pascal or C
source files for the first version of the arm program (little man). Dag has
the executable program, as do I, but it needs to be slowed down for modern
machines. The first version existed prior to about March 1, 1990, when it
was superceded by version 2. This is the one where you can type B and show
a live block diagram.

If anyone has a copy of the Pascal or C source code (it existed in both
forms, I believe), I would be most grateful to receive it.

Best,

Bill P.