01061nam0-22003491i-450-99000125747040332120031119155112.00-12-402301000125747FED01000125747(Aleph)000125747FED0100012574720001205d1975----km-y0itay50------baengFundamental theoretical elementsA. KaufmannNew York [etc.]Academic Pressc1975Vol. 1 di: Introduction to the theory of fuzzy subsets translation of introduction a la theorie des sous-ensembles flous a l'usage des ingenieurs, Paris, 1973Insiemi fuzzy511.3Kaufmann,Arnold<1911- >14433Swanson,D.l.Zadeh,L.A.ITUNINARICAUNIMARCBK9900012574704033219-M-10-(119057MA1MA103E7203B5003-01Fundamental theoretical elements380763UNINA