Perhaps you should try some spelling variations:
"international politics economy series" » "international relations economy series", "international politics economics series"
"international political economies series" » "international politics economics series", "international political economies verghese", "international political economies crisis", "international political economies sherry"
"international political economies rich" » "international politics economics rich", "international political economics africa", "international political economies crisis"
"international political economics series" » "international political economits series", "international politics economics series", "international politico economic series"
"international political economic series" » "international political economic theories", "international political economic studies", "international political economic surveys"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("international politics economy series") or ((((("international political economic series") or ("international political economies series"))) or ((("international political economies rich") OR ("international political ideologies rich"))))))) or ((("international political economics series") or ("international political economy series"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("international politics economy series") OR ((((("international political economic series") OR ("international political economies series"))) OR ((("international political economies rich") OR ("international political ideologies rich"))))))) OR ((("international political economics series") OR ("international political economy series")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"international politics economy series\") or (((((\"international political economic series\") or (\"international political economies series\"))) or (((\"international political economies rich\") OR (\"international political ideologies rich\"))))))) or (((\"international political economics series\") or (\"international political economy series\"))))".
• Removing quotes may allow a broader search: (((( international politics economy series ) or ((((( international political economic series ) or ( international political economies series ))) or ((( international political economies rich ) OR ( international political ideologies rich ))))))) or ((( international political economics series ) or ( international political economy series )))).
• Adding a wildcard symbol may retrieve word variants: (((("international politics economy series") or ((((("international political economic series") or ("international political economies series"))) or ((("international political economies rich") OR ("international political ideologies rich"))))))) or ((("international political economics series") or ("international political economy series"))))*.