Perhaps you should try some spelling variations:
"a development strategies." » "a development strategy.", "_ development strategies.", "clean development strategies.", "asian development strategies."
"urban development studies." » "urban development services.", "urban development strategy.", "urban development policies.", "human development studies."
"a development series." » "a development services.", "a development agencies.", "a development africa.", "_ development series.", "clean development series.", "asian development series."

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: (((("a development series.") or ("urban development studies."))) or ("a development strategies."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("a development series.") OR ("urban development studies."))) OR ("a development strategies.")).
• Removing quotes may allow a broader search: (((( a development series. ) or ( urban development studies. ))) or ( a development strategies. )).
• Adding a wildcard symbol may retrieve word variants: (((("a development series.") or ("urban development studies."))) or ("a development strategies."))*.