000 00447nam a2200157 a 4500
999 _c65866
_d65866
008 960221s1955 dcuabcdjdbkoqu001 0deng d
020 _a0070681880
041 _aEnglish
082 _a511.3
_bR-13
100 _aRosen, Kenneth H
_eAu
245 _aDiscrete Mathematics And Its Applications
_bWith Combinatorics And Graph Theory
250 _a7
260 _c2011
_aN Delhi
_bMc Graw Hill Education
650 _aDiscrete Mathematics
942 _cBK