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

You may be able to get more results by adjusting your search query.

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