00928nam0-22003611i-450-99000148685040332120050723114153.00-387-95014000148685FED01000148685(Aleph)000148685FED0100014868520011024d2000----km-y0itay50------baengUSa---a---001yyGraph theoryR. DiestelSecond editionNew YorkBerlinSpringer2000xiv, 312 pill.24 cmGraduate texts in mathematics173Teoria dei grafi515.521Diestel,Reinhard61926ITUNINARICAUNIMARCBK990001486850403321C-12-(173-2ED17611MA1MA105-0105CXXGraph theory374820UNINA