Are the Prentice Hall books the real McCoy?

[Berny Goodheart]

In article <902 at usage.csd.unsw.oz.au>, bobm at mummy.unsw.oz (Robert Marks) writes:
> I have come across reference to the Prentice Hall series on Unix
> System V/386 release 3.2, but before shelling out $$, I'd like confirmation
> that these volumes are the real McCoy.  That is, that they are reprints of
> the SCO documentation.
> 
The Prentice Hall System V books are in fact AT&T's documentation.