000 00293nam a22001217a 4500
999 _c2884
_d2884
020 _a97120307773
082 _a006.303
100 _aDan W. Patterson
245 _aIntroduction to Artifical Intelligence and Expert Systems
260 _aDelhi
_bPHI Learning
_c2014
300 _a448
942 _cBK