Perhaps you should try some spelling variations:
epistemologie » epistemology, epistemological, epidemiologie
epistemologies » epistemologys, epistemologicals, epidemiologies, epistemological, epistemology
epistemologische » epistemological, epidemiologische, histologische

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: (( epistemologie OR epistemologische ) OR epistemologies ).
• Adding a wildcard symbol may retrieve word variants: (( epistemologie or epistemologische ) or epistemologies )*.