Perhaps you should try some spelling variations:
"praktische philosophical" » "practice philosophical", "praktischen philosophie", "partie philosophical"
"praktischer philosophie" » "praktischen philosophie", "politischer philosophie", "analytischer philosophie"
"practical philosophical" » "practice philosophical", "political philosophical", "critical philosophical"
"praktische philosophie" » "politische philosophie"

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