Perhaps you should try some spelling variations:
"epistemologist" » "epistemologists", "epistemologie", "epistemologia"
"epistemologies" » "epistemological", "epistemology"
"epistemologias" » "epistemologicas", "epistemologia", "epistemological"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("epistemologist" OR "epistemologies") OR "epistemologias").
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"epistemologist\" OR \"epistemologies\") or \"epistemologias\")".
• Removing quotes may allow a broader search: (( epistemologist OR epistemologies ) or epistemologias ).
• Adding a wildcard symbol may retrieve word variants: (("epistemologist" OR "epistemologies") or "epistemologias")*.