000			00318nam a22001337a 4500
020			_a9788131533024
082			_a511 _bEPP
100			_aEpp,Susanna
245			_aDiscrete Mathematics with applications
260			_aDelhi _bCengage llearning _c2017
300			_axxii,956
650			_aDiscrete mathematics
942			_cBK
999			_c296 _d296