00755nam0-22002771i-450-990002567400403321000256740FED01000256740(Aleph)000256740FED0100025674020000920d1967----km-y0itay50------baENGGraph Theory and Theorical PhysicsF. Harary.LondonAcademic Press1967.xv, 355 p.23 cmTeoria dei grafi, Combinatorica511Harary,Frank7983ITUNINARICAUNIMARCBK990002567400403321MXXII-A-732088MASMASGraph Theory and Theorical Physics436568UNINAING01