000 00290nam a22001337a 4500
020 _a9789332549593
082 _a511.1
100 _aKDMAN BERNARD
245 _aDISCRETE MATHEMATICAL STRUCTURES
250 _a6TH
260 _aNOIDA
_bPEARSON
_c2013
300 _aIV, 540P
942 _cBK
999 _c8182
_d8182