000			nam a22 7a 4500
999			_c9886 _d9886
005			20171012144801.0
008			171012b xxu||||| |||| 00| 0 eng d
100			_aLipschutz, Seymour _aLipson, Marc Lars
245			_aSchaum's outline discrete mathematics
250			_a3rd rev.
260			_aNew Delhi _bTMH _c2017
300			_axii; 15.27-I.4p.
942			_2ddc _cBB