Perhaps you should try some spelling variations:
"e development programs." » "e development programme.", "e development projects.", "mine development programs.", "site development programs.", "trade development programs."
"sme development studies." » "sme development series.", "sme development services.", "sme development strategies.", "trade development studies.", "smmine development studies.", "smsite development studies.", "smtrade development studies."
"asian development studies." » "asian development series.", "asian development services.", "asian development strategies.", "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 programs.") or ((("sme development studies.") OR ("asian development studies."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("e development programs.") OR ((("sme development studies.") OR ("asian development studies.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"e development programs.\") or (((\"sme development studies.\") OR (\"asian development studies.\"))))".
• Removing quotes may allow a broader search: (( e development programs. ) or ((( sme development studies. ) OR ( asian development studies. )))).
• Adding a wildcard symbol may retrieve word variants: (("e development programs.") or ((("sme development studies.") OR ("asian development studies."))))*.