000			00345 a2200145 4500
005			20250613140746.0
020			_a9781534970748
082			_a510 LEV
100			_aLEVIN, O.
245			_aDiscrete Mathematics: An Open Introduction
250			_a2nd Ed.
260			_c2016
300			_axiv, 325p.; ill.; figure _bIndex _c23cm
942			_2ddc _cBKS
999			_c4003 _d4003