Perhaps you should try some spelling variations:
"international political economy series" » "international politics economy series"
"international political economic series" » "international politics economic series", "international political economics series", "international political economic theories", "international political economic studies"
"international political economic theory" » "international politics economic theory", "international political economic history"
"international political ideologies verghese" » "international politics ideologies verghese"
"international political economies series" » "international politics economies series", "international politics economics series", "international political economics series", "international political economies verghese", "international political economies crisis"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("international political economy series") or ((("international political economic series") or ("international political economic theory"))))) or ((("international political ideologies verghese") or ("international political economies series"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("international political economy series") OR ((("international political economic series") OR ("international political economic theory"))))) OR ((("international political ideologies verghese") OR ("international political economies series")))).
• Removing quotes may allow a broader search: (((( international political economy series ) or ((( international political economic series ) or ( international political economic theory ))))) or ((( international political ideologies verghese ) or ( international political economies series )))).
• Adding a wildcard symbol may retrieve word variants: (((("international political economy series") or ((("international political economic series") or ("international political economic theory"))))) or ((("international political ideologies verghese") or ("international political economies series"))))*.