000 00262nam a2200109Ia 4500
008 230302s9999 xx 000 0 und d
082 _a510.240901SEN
100 _aSENGADIR(T)
245 _aDiscrete Mathematics
260 _aNEW DELHI
_b PEARSON
365 _cRS
999 _c152844
_d152844