Clifford Reiter's book: Fractals, Visualisation and J, is available from Lulu with two different URLs:
http://www.lulu.com/content/635938 http://www.lulu.com/content/635966 Both come up in a Lulu search on "Reiter". One has an ISBN, one doesn't. They are priced differently. Surprisingly it's the cheaper one which has the ISBN. Are they substantially the same content? Which should I make reference to in APWJ 2nd Edn? Ian Clark Subeditor, APWJ ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
