Perhaps you should try some spelling variations:
"supply chain integration series." » "supply chain integration services.", "supply chain interaction series.", "supply chain integration server."
"Supply trade integration theory." » "Supply trade integration through.", "Supply trade information theory.", "Supply trade innovation theory."
supply trade » supply case

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 integration series.") or ("Supply trade integration theory."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chain integration series.") OR ("Supply trade integration theory."))*.
• Removing quotes may allow a broader search: (( supply chain integration series. ) or ( Supply trade integration theory. ))*.