Perhaps you should try some spelling variations:
"industrial investment relations survey" » "industrial investments relations survey", "industry investment relations survey", "initial investment relations survey", "industrial investment regulations survey", "industrial investment regulation survey", "industrial investment operations survey", "industrial investment relations surveys", "industrial investment relations series", "industrial investment relations strategy"
"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.

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