No, I wasn't asking you to do lookups, just wondered about the book. If a person were doing research they'd probably prefer an indexed book so they don't waste a lot of time. It is interesting that some are indexed and some aren't, no reason one way or the other that I can tell. Anyway, I'm just mulling over making a resource list -- if I ever get through the projects I'm working on now. <g> Cheryl Rothwell clrothwell@mindspring.com