Hi Nigel - the ISBN I listed is the first edition of George's book. I know
there was a second edition that included additional data so go looking for
that one. I thought I had it in my references but I may have loaned the
book to someone!

Dave

On Thu, Dec 19, 2019 at 7:34 AM Nigel Burtt <[log in to unmask]> wrote:

> Yes, Joyce made the same suggestion and I've already made a note to check
> our Technical Library for a copy of this, or ask corporate Santa to bring
> one.
>
> Season's Greetings All
>
> Nigel
>
>