000 00336nam a2200121Ia 4500
008 230715s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a511.5
_bT16 GER.H
100 _a Gera, Ralucca
_94420
245 0 _a Graph theory
_b: favorite conjectures and problems-1
_c Gera, Ralucca
260 _bSpringer
_c2016
942 _cBK
999 _c10118
_d10118