000 00331nam a2200145Ia 4500
008 230912s9999 xx 000 0 und d
082 _a510 ROS
100 _aRosen, Kenneth H.
245 0 _aDiscrete Mathematics And Its Applications
250 _aVth
260 _aNEW DELHI
260 _bTMH
260 _c2005
300 _a786
999 _c45972
_d45972