000			00335nam a2200133Ia 4500
008			230919s9999 xx 000 0 und d
082			_a006.3 PAT
100			_aPatterson, Dan W.
245		0	_aIntroduction To Artificial Intelligence And Expert Systems
260			_aNEW DELHI
260			_bPHI
260			_c2011
300			_axv,448
999			_c172402 _d172402