000 00300nam a22001217a 4500
999 _c23691
_d23691
020 _a9789332551947
082 _a006.3 PAT-I
100 _aDan W Patterson
245 _aIntroduction to Arificial Intelligence and Expert Systems
260 _aNoida
_bPearson
_c2018
300 _a448
_b2cm
942 _cBK