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003 OSt
005 20231108115032.0
008 210329s9999||||xx |||||||||||||| ||und||
020 _a8177644610
040 _cSTCPL
041 _aENG
082 _a510
_bPEN-D
100 _aPenner, R. C.
245 0 _aDiscrete mathematics :
_bProof techniques and mathematical structures /
_cby R. C. Penner
260 _aNew Delhi :
_bAllied Publishers Pvt. Ltd. ,
_c1999 .
300 _a469 p.
_bPB
650 _aMathematics
650 _aSet theory
650 _aCalculus
650 _aGraphs
942 _cBK
942 _2ddc
942 _2ddc
942 _2ddc
999 _c55123
_d55123