Perhaps you should try some spelling variations:
"industrial development political series" » "industrial development policy series", "industrial development policies series", "industrial development political stories", "industrial development politics series", "industrial development political parties"
"industrial development center series" » "industrial development case series", "industrial development century series", "industrial development gender series", "industrial development center studies"

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 political series") or ("industrial development center series"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("industrial development political series") OR ("industrial development center series"))*.
• Removing quotes may allow a broader search: (( industrial development political series ) or ( industrial development center series ))*.