Perhaps you should try some spelling variations:
"praktischen philosophie" » "politischen philosophie", "politische philosophie", "zwischen philosophie"
"praktische philosophie" » "politische philosophie"
"partie philosophical" » "martin philosophical", "practice philosophical", "martins philosophical"

Try widening your search to All Fields.

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: (("praktische philosophie") OR ((("praktischen philosophie") OR ("partie philosophical")))).
• Removing quotes may allow a broader search: (( praktische philosophie ) or ((( praktischen philosophie ) or ( partie philosophical )))).
• Adding a wildcard symbol may retrieve word variants: (("praktische philosophie") or ((("praktischen philosophie") or ("partie philosophical"))))*.