Perhaps you should try some spelling variations:
"industrial development results brief" » "industrial development report brief", "industrial development research brief", "industrial development result briefs", "industrial development results based"
"industry investment treaties survey" » "industry investments treaties survey", "industrial investments treaties survey", "industry involvement treaties survey", "industry investment strategies survey", "industry investment activities survey", "industry investment incentives survey"

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: (("industrial development results brief") OR ("industry investment treaties survey"))~.
• Removing quotes may allow a broader search: (( industrial development results brief ) or ( industry investment treaties survey ))~.
• Adding a wildcard symbol may retrieve word variants: (("industrial development results brief") or ("industry investment treaties survey"))*.