000 nam a22 7a 4500
999 _c10698
_d10698
005 20190114122235.0
008 190114b xxu||||| |||| 00| 0 eng d
020 _a9780198065432
100 _aChakraborty,S.K.
100 _aSarkar,B.K.
245 _aDiscrete Mathematics
250 _a1st
260 _aNew Delhi
_bOxford University Press
_c2011
300 _aXVI,567p.
942 _2ddc
_cGB