want new utilities for Berkeley UNIX

[Gary Perlman]

We are running Berkeley UNIX and I would like to be able to
use the newer utilities on System V.  My understanding is that
because we have a UNIX license, we are allowed to have System
V programs.  Does anyone know the correct procedure for getting
hold of the enhanced utilities (like awk, yacc, lex, m4, troff,
etc., all of which have been improved over the versions sent
out by Berkeley)?

Gary Perlman/Wang Institute/Tyng Road/Tyngsboro, MA/01879/(617) 649-9731