Dear Jay, OK, will contact the upstream author now. (Naively I had thought you would do that...)
Cheers, Paul Paul Szabo [email protected] http://www.maths.usyd.edu.au/u/psz/ School of Mathematics and Statistics University of Sydney Australia -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
