Perhaps you should try some spelling variations:
"world economic and financial surveys." » "world economic and financial stress.", "world economic and financial services.", "world economic and financial systems.", "world economy and financial surveys."
"world economic and financial series." » "world economic and financial services.", "world economic and financial service.", "world economic and financial studies.", "world economy and financial series."
"world economic and financial access." » "world economic and financial assets.", "world economic and financial crisis.", "world economic and financial crises.", "world economy and financial access."
"world economic and financial strength." » "world economy and financial strength."

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