000 00267nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aSeymour Lipschutz
245 0 _aDiscrete Mathematics
250 _a2nd
260 _aN.D.
_bTata Mc. Growhill
_c2006
942 _cBK
999 _c12813
_d12813