Perhaps you should try some spelling variations:
"supply case international politics." » "supply case international political.", "supply case international policy.", "supply case international economics.", "supply cases international politics.", "supply care international politics.", "supply cause internationale politics.", "supply cost international politics.", "supply curve international politics.", "supply costs international politics."
"supply chain integrating policies." » "supply chain integration policies.", "supply chain integrated policies.", "supply chain integrating positive.", "supply china integrating policies.", "supply change integrating policies."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply chain integrating policies.") or ("supply case international politics."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chain integrating policies.") OR ("supply case international politics.")).
• Removing quotes may allow a broader search: (( supply chain integrating policies. ) or ( supply case international politics. )).
• Adding a wildcard symbol may retrieve word variants: (("supply chain integrating policies.") or ("supply case international politics."))*.