000 00475 a2200169 4500
005 20160421120732.0
008 160413b xxu||||| |||| 00| 0 eng d
020 _a9788120339385
080 _a519.11
_bCHAN
100 _aChandrasekaran, N.
_97473
245 _aDiscrete mathematics
_cN.Chandrasekaran and M. Umaparvathi
260 _bPHI Learning
_aNew Delhi
_c2010
300 _axii, 804p.
653 _aDiscrete mathematics
700 _aUmaparvathi, M.
942 _cBK
999 _c83727
_d83726