Perhaps you should try some spelling variations:
"international poverty economies series" » "national poverty economies series", "international poverty economic series", "international property economic series", "international diverse economies series", "international poverty economics series", "international poverty economy series"
"international best economies lessons" » "international bank economies lessons", "international business economies lessons", "international best countries lessons", "international host economies lessons", "international base economies lessons", "international east economies lessons"

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: (("international poverty economies series") or ("international best economies lessons"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("international poverty economies series") OR ("international best economies lessons")).
• Removing quotes may allow a broader search: (( international poverty economies series ) or ( international best economies lessons )).
• Adding a wildcard symbol may retrieve word variants: (("international poverty economies series") or ("international best economies lessons"))*.