Autore:Friedrich Engels

Friedrich

Engels XIX secolo economista/filosofo/politico tedesco

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Note

  1. 1,0 1,1 Gemeinsame Normdatei
  2. 2,0 2,1 data.bnf.fr
  3. 3,0 3,1 Encyclopædia Britannica
  4. 4,0 4,1 SNAC
  5. 5,0 5,1 Nationalencyklopedin
  6. 6,0 6,1 Find a Grave
  7. 7,0 7,1 Discogs
  8. 8,0 8,1 Babelio
  9. 9,0 9,1 filmportal.de
  10. 10,0 10,1 Indiana Philosophy Ontology Project
  11. 11,0 11,1 Brockhaus Enzyklopädie
  12. Store norske leksikon