Check Usenet newsgroup net.sources. I found posts indicating that it was posted there. I have the archive of that newsgroup, but it's not online at Mac GUI.
Oh, looks like one was posted in net.micro.mac too, version 1.81
Code:
0 REM Terminal program for Macintosh with up/download, 1200 baud, autodial ...
10 REM Overlay to MacTEP v. 1.81
20 REM Overlay by Loftus E. Becker, Jr. - Compuserve 70206,67
30 REM Adds Automatic Dial/Redial (Anchor Mark XII, Hayes Smartmodem),
40 REM viewing disk files, resetting baud rate, and timer functions
50 REM
1010 REM
1020 REM Version 1.81 - 6-Apr-84
1030 REM Dennis F. Brothers - Compuserve 70065,172 - MCI Mail DBROTHERS
1040 REM
1050 REM Copyright (c) 1984 - Brothers Associates, Wayland MA
1060 REM Permission is hereby granted for personal, non-commercial
1070 REM reproduction and use of this program, provided that this
1080 REM notice is included in any copy.