Perhaps you should try some spelling variations:
"e development projects." » "e development policy.", "_ development projects.", "sme development projects.", "site development projects."
"mine development series." » "mine development services.", "mine development agencies.", "mine development africa.", "sme development series.", "asian development series.", "trade development series.", "min_ development series.", "minsme development series.", "minsite development series."
"a development strategy." » "_ development strategy.", "clean development strategy.", "asian development strategy."

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