Perhaps you should try some spelling variations:
"industrial development efforts series" » "industrial development report series", "industrial development reports series", "industrial development efforts sometimes", "industrial development exporters series"
"industry investment policies survey" » "industry investments policies survey", "agroindustry investment policies survey", "industrial investments policies survey", "industry investment policy survey", "industry government policies survey", "industry development policies survey", "industry investment policies sources", "industry investment policies series", "industry investment policies seven"

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 efforts series") or ("industry investment policies survey"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("industrial development efforts series") OR ("industry investment policies survey")).
• Removing quotes may allow a broader search: (( industrial development efforts series ) or ( industry investment policies survey )).
• Adding a wildcard symbol may retrieve word variants: (("industrial development efforts series") or ("industry investment policies survey"))*.