000 00277nam a2200097Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aPATTERSON (DAN W)
245 0 _aINTRODUCTION TO ARTIFICIAL INTELLIGENCE AND EXPERT SYSTEMS
260 _bPRENTICE HALL NEW DELHI
942 _2ddc
999 _c95421
_d95421