000 00297nam a2200121Ia 4500
008 211214s9999 xx 000 0 und d
100 _aKenneth H. Rosen
245 _aDiscrete Mathematics & Its Applications
260 _bMcgraw-Hill
500 _a72002
650 _aComputer -IV
942 _cBB
999 _c157318
_d157318