00477cam a2200157 a 4500020001700000082001400017100001800031245003000049250001200079260003700091300002700128650002900155700001900184856006200203856005400265  a0070522634 :00a006.3 RIC1 aRich, Elaine.10aArtificial intelligence /  a2nd ed.  aNew York :bMcGraw-Hill,cc1991.  axvii, 621 p. :bill. ; 0aArtificial intelligence.1 aKnight, Kevin.42uhttp://www.loc.gov/catdir/description/mh022/90020608.html41uhttp://www.loc.gov/catdir/toc/mh021/90020608.html