000			00339nam a2200133Ia 4500
005			20240722130924.0
008			240717s9999 xx 000 0 und d
020			_a8122400906
041			_aeng
100			_aLevy, L. S
245			_aDiscrete Structures of Computer Science
260			_aNew Delhi _b Wiley Eastern Ltd _c1994
300			_a310
999			_c46179 _d46179