000 00298nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a511.5 W237
100 _aWALTHE.H
245 0 _aTEN APPLICATIONS OF GRAPH THEORY
260 _aDordrecht
_bD. Reidel
_c1984
300 _a22X15
942 _cBK
_2DDC
999 _c21100
_d21100