000 00388nam a2200169Ia 4500
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035 _a27384
041 _aENG
082 _a512.02
_BLIP
100 _aLipschutz Seymour
245 0 _aDiscrete Mathemaics
260 _bMcgraw Hill Compney
_aNew Delhi
_c2020
300 _a625
500 _a495
650 _aMathematics
942 _cBK
999 _c27389
_d27389