Perhaps you should try some spelling variations:
"area cooperation history" » "area corporation history", "area federation history", "asian cooperation history", "border cooperation history", "china cooperation history"
"lea's organization theory" » "learning organization theory", "women's organizations theory"
"re organization history" » "re organisation history", "care organization history", "free organization history"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("lea's organization theory") OR ((("re organization history") OR ("area cooperation history"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"lea's organization theory\") OR (((\"re organization history\") OR (\"area cooperation history\"))))".
• Removing quotes may allow a broader search: (( lea's organization theory ) OR ((( re organization history ) OR ( area cooperation history )))).
• Adding a wildcard symbol may retrieve word variants: (("lea's organization theory") OR ((("re organization history") OR ("area cooperation history"))))*.