00721nam0-22002651i-450-990001133540403321000113354FED01000113354(Aleph)000113354FED0100011335420000920d1970----km-y0itay50------baengGraphes et hypergraphesby BergeParisDunod1970Monographies universitaires de mathématiques37esimo Vol.Berge,Claude<1925-2002>40970ITUNINARICAUNIMARCBK99000113354040332125-I-3710297MA1MA1Graphes et hypergraphes345399UNINAING01