000 00333nam a22001457a 4500
003 OSt
008 221123b ||||| |||| 00| 0 eng d
020 _a817656639X
082 _a511.1
_bKUM
100 _aKUMAR, VINAY
245 _aDESCRETE MATHEMATICS
260 _aNEW DELHI
_bBRB PUBLICATION
300 _a483
942 _2ddc
_cBBN
_01
999 _c7279
_d7279