01146nam--2200373---450 99000102298020331620180312154907.088-470-0078-50102298USA010102298(ALEPH)000102298USA01010229820020308d2001----km-y0ITAy0103-------baENGDEAlgebraic conbinatorics and computer sciencea tribute to Gian-Carlo RotaH. Crapo ... <et al.> (eds)Berlin [etc.]Springer-Verlagcopyr. 2001X, 546 p.ill.20 cm2001Analisi combinatoriaElaborazione elettronica511.621Crapo,H.ITACBSISBD9900010229802033160027393 CBS511.621 ALG511.62100111088BKSCIDIGIUSEPPE9020020308USA011145DIGIUSEPPE9020020308USA01123920020403USA011743PATRY9020040406USA011711Algebraic conbinatorics and computer science974248UNISA