I no longer see how to get to a feature that they used to have called "scientific search". That was a good tool and probably still exists "somewhere". This may help: http://scholar.google.com/ Best, Dan *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html