00642nam a2200205 4500 1/3423 940216s1973 ne d bi 001 0 eng d 3637 DLC GR-PeUP 511.5 BE Berge, Claude. Graphs and hypergraphs / Claude Berge. Amsterdam : Νorth-Holland, c1973. xiv, 528 σ. : σχεδ. ; 23εκ. North-Holland mathematical library; Index. Bibliography. Graphs theory. North-Holland mathematical library. INST UNIPILB MAIN 20040709 511.5 BE 00116277 00116277 LOAN 0 1