Perhaps you should try some spelling variations:
"world economic and financial statements." » "world economic and financial management."
"world economic and financial service." » "world economic and financial services."
"world economy and financial service." » "world economy 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 economic and financial service.") or ("world economy and financial service."))) or ((("world economic and financial sector.") or ("world economic and financial statements."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("world economic and financial service.") OR ("world economy and financial service."))) OR ((("world economic and financial sector.") OR ("world economic and financial statements.")))).
• Removing quotes may allow a broader search: (((( world economic and financial service. ) or ( world economy and financial service. ))) or ((( world economic and financial sector. ) or ( world economic and financial statements. )))).
• Adding a wildcard symbol may retrieve word variants: (((("world economic and financial service.") or ("world economy and financial service."))) or ((("world economic and financial sector.") or ("world economic and financial statements."))))*.