Perhaps you should try some spelling variations:
"Encyclopédie industrielle und commerciale" » "Encyclopédie industrial un commerciale", "Encyclopédie industrielles et commerciale", "Encyclopédie industrial una commerciale"
"Encyclopédie industrielle y comercial" » "Encyclopédie industrielles et comercial", "Encyclopédie industrielle y comercio"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("Encyclopédie industrielle und commerciale") OR ("Encyclopédie industrielle y comercial"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"Encyclopédie industrielle und commerciale\") OR (\"Encyclopédie industrielle y comercial\"))".
• Removing quotes may allow a broader search: (( Encyclopédie industrielle und commerciale ) OR ( Encyclopédie industrielle y comercial )).
• Adding a wildcard symbol may retrieve word variants: (("Encyclopédie industrielle und commerciale") OR ("Encyclopédie industrielle y comercial"))*.