000 00450nam a2200145 a 4500
001 50638
005 20260219114706.0
020 _a9780071229142
040 _aAIS
_dAIS
100 _aSimpson, Andrew
245 _aDiscrete mathematics by example
082 _a510.076
260 _bMcGraw Hill
_c2002
852 _d2010-11-02
_o510.076
999 _c50638
_d50638