Perhaps you should try some spelling variations:
"a development strategies." » "a development strategy.", "_ development strategies.", "clean development strategies.", "city development strategies."
"e development studies." » "e development series.", "e development services.", "e development strategy.", "_ development studies.", "sme development studies.", "mine development studies."
"asian development studies." » "asian development series.", "asian development services.", "asian development strategy.", "human development studies.", "urban development studies.", "clean development studies."

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