00765nam a22001697a 4500020002400000082001500024100004300039245002200082260002900104300003700133490001700170500005700187650018500244942000700429952014200436999001700578  a9781489994332 (pbk)  a511.5bBRO  aBrouwer, Andries E.aWillem H. Haemers  aSpectra of graphs  aNew YorkbSpringerc2012  axiii, 250 p.b: ill.c; 23.5 cm.  aUniversitext  aIncludes references, author index and subject index.  aMathematicsaGraph theoryvSpectral characterizationsvLinear programmingvGraph spectrumvGroups-GraphsvRegular graphsvSpectral theoryvLinear algebravGeometryvMatricesvRICAS  cBK  00104071aGGLbGGLd2019-01-12ePurchased: Progressive International Agenciesg5918.07l0o511.5 BROp38221r2019-01-12 00:00:00t1yBK  c23939d23939