000 00267nam a22001097a 4500
020 _a9781680949681
082 _a511.5
_bMAR.I
100 _aMartinkov, Aleksandar
245 _aIllustrated handbook of graph theory
260 _aUSA
_b3G E-learning
_c2018
942 _cBK
999 _c448685
_d448685