000 00336nam a2200133Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a511.3
_bT11 CHA.L
100 _a Chartrand, Gary
_98768
245 0 _a Graphs and digraphs
_c Chartrand, Gary
250 _a 5th ed.
260 _b CRC Press
_c2011
942 _cBK
999 _c15447
_d15447