000 00337nam a2200157Ia 4500
082 _a519.4/San
100 _aSantha, S
526 _dTB
526 _aUG
366 _f20
942 _cBK
245 _aDiscrete mathematics with combinatronics and graph theory
260 _aAndover
_bCengage
_c2015
300 _aix,790
546 _aE
999 _c77729
_d77729