RT Web Page DB /z-wcorg/ DS http://worldcat.org ID 794540613 LA English UL https://libris.catawba.edu:2443/login?url=http://search.ebscohost.com/direct.asp?db=aph&jid=%22AIG%22&scope=site T1 AI Magazine PB AAAI. PP Menlo Park YR uuuu SN 0738-4602