Perhaps you should try some spelling variations:
international policies » international politics, international prices, international policy
border integration » der integration, merger integration, border migration
3rd international » 2nd international
integration some » integration south, integration soziale, integration social
supply border » supply order, supply under
supply 3rd » supply 3, supply 3.3, supply 3.1

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply 3rd international policies. ) or ( supply border integration some. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply 3rd international policies. ) OR ( supply border integration some. )).
• Adding a wildcard symbol may retrieve word variants: (( supply 3rd international policies. ) or ( supply border integration some. ))*.