Autore:Irving Fisher

Irving

Fisher economista/statistico statunitense

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  3. 3,0 3,1 Encyclopædia Britannica
  4. 4,0 4,1 SNAC
  5. 5,0 5,1 Brockhaus Enzyklopädie
  6. Proleksis enciklopedija
  7. Grande Enciclopedia Sovietica 1969–1978