01328nam2-2200409li-450 99000018527020331620180312154740.0963-8022-69-80018527USA010018527(ALEPH)000018527USA01001852720001109d1992----km-y0itay0103----baengNESets, graphs and numbersa birthday salute to Vera T. Sòs and Andràs Hajnaledited by G. Halasz ... [et al.]Amsterdam [etc.]North-Holland Publishing Companycopyr. 1992752 p.ill.24 cmColloquia mathematica societatis Janos Bolyai6000100185252001Colloquia mathematica societatis Janos Bolyaigrafiinsieminumeri51132InsiemiHalasz,G.Sistema bibliotecario di Ateneo dell' Università di SalernoRICA990000185270203316510 MJB (60)0017023 CBS51000110710BKSCI1995032820001110USA011713ALANDI9020011211USA01121920020403USA011626PATRY9020040406USA011613Sets, graphs and numbers1492021UNISA