000 00291nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a511.3
100 _aNorman L Biggs
245 0 _aDiscrete Mathematics
250 _a2
260 _bOxford University Press,New Delhi
_c2004
942 _cBK
999 _c19063
_d19063