Perhaps you should try some spelling variations:
"industrial investments policies series" » "industry investments policies series", "initial investments policies series", "industrial environments policies series", "industrial investment policies series", "industrial investment politics series", "industrial investments political series", "industrial investments politics series", "industrial investments policy series"
"industrial development center survey" » "industrial development case survey", "industrial development sector survey", "industrial development center series"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("industrial investments policies series") or ("industrial development center survey"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("industrial investments policies series") OR ("industrial development center survey")).
• Removing quotes may allow a broader search: (( industrial investments policies series ) or ( industrial development center survey )).
• Adding a wildcard symbol may retrieve word variants: (("industrial investments policies series") or ("industrial development center survey"))*.