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