Perhaps, P.... But you have to prove it.... Doug On 6-Oct-09, at 12:43 PM, Patrick McManus wrote: > Sounds like me???P Douglas Barbour [log in to unmask] http://www.ualberta.ca/~dbarbour/ Latest books: Continuations (with Sheila E Murphy) http://www.uap.ualberta.ca/UAP.asp?LID=41&bookID=664 Wednesdays' http://abovegroundpress.blogspot.com/2008/03/new-from-aboveground-press_10.html Take away my wisdom and my categories! Phyllis Webb