000 00499nam a22001817a 4500
999 _c86497
_d86496
005 20180428143417.0
008 160421b xxu||||| |||| 00| 0 eng d
020 _a9788120350977
080 _a519.11
_bCHAN
100 _aChandrasekaran, N.
_97473
245 _aDiscrete mathematics
_cN.Chandrasekaran and M. Umaparvathi
250 _a2nd ed.
260 _aNew Delhi
_bPHI Learning
_c2015
300 _axii, 866p.
653 _aDiscrete mathematics
700 _aUmaparvathi, M.
942 _cBK