Perhaps you should try some spelling variations:
"industrial investment policies series" » "industrial investments policies series", "industry investment policies series", "initial investment policies series", "industrial investment policy series", "industrial government policies series", "industrial development policies series", "industrial investment politics series"
"industrial development reform period" » "industrial development report period", "industrial development reports period", "industrial development forum period"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("industrial development reform period") or ("industrial investment policies series"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("industrial development reform period") OR ("industrial investment policies series"))*.
• Removing quotes may allow a broader search: (( industrial development reform period ) or ( industrial investment policies series ))*.