Perhaps you should try some spelling variations:
"initial investment agencies series" » "initial government agencies series", "initial investment policies series", "initial investment treaties series", "national investment agencies series", "capital investment agencies series", "initial investment agencies saras", "initial investment agencies overview"
"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 ("initial investment agencies series"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("industrial development review series") OR ("initial investment agencies series")).
• Removing quotes may allow a broader search: (( industrial development review series ) or ( initial investment agencies series )).
• Adding a wildcard symbol may retrieve word variants: (("industrial development review series") or ("initial investment agencies series"))*.