Perhaps you should try some spelling variations:
"industrial investment treaties survey" » "industrial investments treaties survey", "industry investment treaties survey", "initial investment treaties survey", "industrial investment strategies survey", "industrial investment activities survey", "industrial investment incentives survey", "industrial investment relations survey"
"industrial development review series" » "industrial development report series", "industrial development center series", "industrial development reform series"

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