000			00332nam a2200145Ia 4500
008			160122s9999 xx 000 0 und d
041			_aEnglish
082			_a006.3 _bR37A
100			_aElaine Rich
245			_aArificial Intelligence
250			_a1st
260			_bDelhi:tata McGraw hill _c1991
300			_a621p.
650			_aComputer
999			_c1 _d1