These files where from tapes marked UMIT and dated
	File date: TUE, MAY 24, 1988,  3:01 PM

Most files are readable ascii, and thus had the .txt extension added.
Other non-ascii files have the MPE filecode as an extension, like
	file.USL
	file.PROG
	file.bin

USL - an MPE-V USL archive file
PROG- an MPE-V program file
BIN - a binary data file


In PUB, you will find the file UMITLIST.txt.
This is a LISTF (MPE file listing) of all the files.

