Perhaps you should try some spelling variations:
"world economy and financial surveys." » "world economy and financial stress.", "world economy and financial services.", "world economy and financial systems."
"world economy and financial service." » "world economy and financial services."
"world economic and financial studies." » "world economic and financial services."

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: (((("world economy and financial surveys.") or ("world economy and financial service."))) or ((("world economic and financial strength.") or ("world economic and financial studies."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("world economy and financial surveys.") OR ("world economy and financial service."))) OR ((("world economic and financial strength.") OR ("world economic and financial studies.")))).
• Removing quotes may allow a broader search: (((( world economy and financial surveys. ) or ( world economy and financial service. ))) or ((( world economic and financial strength. ) or ( world economic and financial studies. )))).
• Adding a wildcard symbol may retrieve word variants: (((("world economy and financial surveys.") or ("world economy and financial service."))) or ((("world economic and financial strength.") or ("world economic and financial studies."))))*.