000 00292nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aDouglas B Wes
245 _aInroduction to graph theory
260 _bDelhi:Pearson Pub.
_c2002
300 _a588p.
650 _aComputer
999 _c4620
_d4620