000			00327nam a2200145Ia 4500
020			_a8120311906
082			_a005.115 _bKEL
100			_aKelly, Joe
245			_aEssence of logic
260			_aNew Delhi _bPrentice Hall of India _c1997
300			_axiv, 258 p
650			_aComputer Science
650			_aMCA
044			_aIndia
999			_c5027 _d5027