000 00261nam a2200121Ia 4500
008 200701s2002 xx 000 0 eng d
100 _aLIPSCHULY
245 0 _aDISCRETE MATHEMATICS
250 _a2nd
260 _bMCGRAW HILL
300 _a528
942 _2ddc
_cGE
999 _c1514
_d1514