000 00352nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aC.L.Lin
245 0 _aElements of Discrete Mathematics
250 _a2nd Ed
260 _aNew Delhi
260 _bTata McGraw Hill
260 _c2007
650 _aElements of Discrete Mathematics
942 _cBK
999 _c23544
_d23544