Perhaps you should try some spelling variations:
"supply china international policies." » "supply china international politics.", "supply china international prices.", "supply china international policy.", "supply chains international policies.", "supply chain international policies."
"supply gain integrated logistics." » "supply gambia integrated logistics.", "supply china integrated logistics.", "supply ii integrated logistics.", "supply chain integrated logistics.", "supply gap integrated logistics.", "supply chains integrated logistics."

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: (("supply gain integrated logistics.") OR ("supply china international policies."))~.
• Removing quotes may allow a broader search: (( supply gain integrated logistics. ) or ( supply china international policies. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply gain integrated logistics.") or ("supply china international policies."))*.