Pocket Guide to Unix - (nf)

[preece at uicsl.UUCP]

#R:smu:18500003:uicsl:21300002:000:193
uicsl!preece    Jan 27 08:07:00 1984

The back of the title page of the printed documentation (as distributed with
4.1bsd) says
	"Copyright 1979, 1980, Bell Telephone Laboratories, Incorporated."
so I think you might have trouble.