Thanks, Joe, for posting the updated version. Everything looks fine.

I've just been able to check all the links here, and it seems as though up to 20% of them are broken or at least bent. Looks like my next project will be to renew, replace or destroy all the non-working links.

Any further contributions are always very welcome as well ... with as much of information (publisher, dates etc.) as you are able to provide (I always try to check the accuracy), and a short review would be nice.

:-)
Ian

Thanks