Internet Info CDROM.  August 94.  Walnut Creek CDROM.
\net\serial
path: \networki\serial 
Name           Size      Date    Description
============ ========  ========  ====================
SERIAL.PS       86994  03-23-90  serial.ps
YAPT5_5C.GZ    221858  06-10-89  yapt5.5c.tar.gz