Perhaps you should try some spelling variations:
"a development strategies." » "a development strategy.", "_ development strategies.", "clean development strategies.", "city development strategies."
"a development studies." » "a development services.", "a development strategy.", "a development policies.", "_ development studies.", "clean development studies.", "city development studies."
"asian development series." » "asian development services.", "asian development agencies.", "asian development africa.", "human development series.", "urban development series.", "clean 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 studies.") or ("a development strategies."))) or ("asian development series."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("a development studies.") OR ("a development strategies."))) OR ("asian development series.")).
• Removing quotes may allow a broader search: (((( a development studies. ) or ( a development strategies. ))) or ( asian development series. )).
• Adding a wildcard symbol may retrieve word variants: (((("a development studies.") or ("a development strategies."))) or ("asian development series."))*.