000 00329nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a511.5 WES
100 _aWest, Douglos B
245 0 _aIntroduction To Graph Theory
260 _aNEW DELHI
260 _bPHI
260 _c2000
300 _a512
650 _aMathematics
999 _c138895
_d138895