000			00442nam a2200169Ia 4500
999			_c246092 _d246092
005			20190301121345.0
008			190222s9999||||xx |||||||||||||| ||und||
020			_a9781635490886
040			_aUPES LIBRARY _bEnglish
082			_a511.5 _bDES
100			_aBallard, Desmond _974213
245		0	_aDiscrete mathematics
260			_aNew York: _bLarsen & Keller, _c2017
300			_avi, 301p.
650			_aMathematics _974214
942			_cREF