000 00298nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a511.6
100 _aSudev Naduvath
245 3 _aAn Introduction to Sumset Valued Graphs
250 _a1
260 _bLap Lambert Mauritius
_c2018
942 _cBK
999 _c35637
_d35637