Perhaps you should try some spelling variations:
"industry investment services series" » "industry investments services series", "agroindustry investment services series", "industrial investments services series", "industry government services series", "industry treatment services series", "industry investment choices series", "industry investment services service", "industry investment prices series", "industry investment services survey"
"industrial development center series" » "industrial development case series", "industrial development century series", "industrial development gender series", "industrial development center studies"

Try widening your search to All Fields.

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