01170nam0-2200385-i-450-99000932167040332120110217124101.0978-0-8218-4865-4paperback000932167FED01000932167(Aleph)000932167FED0100093216720110217d2010----km-y0itay50------baengUSa---a---111yyCombinatorics and graphstwentieth anniversary conference of IPM Combinatorics, May 15-21, 2009, Tehran, IranRichard A. Brualdi ... [et al.], editorsProvidenceAmerican Mathematical Society2010IX, 264 p.26 cmContemporary mathematics531CombinatoricaAtti di conferenzeDisegni e configurazioniTeoria dei grafi511.622itaBrualdi,Richard A.ITUNINAREICATUNIMARCBK990009321670403321C-1-(53124486MA1MA105-0605BXX05CXXCombinatorics and graphs240481UNINA