01109nam0-22003851i-450 99000083631040332120191028113424.00-521-21770-9000083631FED01000083631(Aleph)000083631FED0100008363120001010d1977----km-y0itay50------baengGBy-------001yyInteraction modelscourse given at Royal Holloway college, University of London, October-December 1976N. BiggsCambridgeCambridge University Press1977101 p.23 cmLondon mathematical society lecture note series30Grafi511.5Biggs,Norman40968ITUNINARICAUNIMARCBK99000083631040332102 50 C 223943FINBN02 50 C 243941FINBN02 50 C 233942FINBNC-9-(3018357MA1FINBNMA1Interaction models345194UNINAING01