Perhaps you should try some spelling variations:
"industrial government agencies series" » "industrial procurement agencies series", "industrial investments agencies series", "internal government agencies series", "industrial government policies series"
"industrial development actors survey" » "industrial development sector survey", "industrial development action survey", "industrial development history survey", "industrial development cross survey", "industrial development storm survey"

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

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