000			00348nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a621 _bGU-E
100			_aGupta,Amar
245		0	_aPrinciples of expert system
250			_a1st . Ed.
260			_c1988 _aNew York _bIEEE Press
650			_aComputer Engineering
942			_cBK
999			_c3583 _d3583