00436nam a2200145Ia 4500008004100000020001800041041000800059082001200067100001700079245001800096260003300114300001300147952011300160999001700273211209s2016    xx            000 0 und d  a9788120301450  aeng  a510 DEO  aDEO NARSINGH  aGRAPH THEORY   aNEW DELHIbPHI PVT LTDc2016  aXVII,478  00104070aRITbRITcUNIT-2d2021-12-31l1o510 DEOp73467r2024-12-14 00:00:00s2024-11-27w2021-12-31yBK  c73467d73467