Perhaps you should try some spelling variations:
state environmental » trade environmental, water environmental, strategic environmental
development series » development services, development agencies, development africa
sea environmental » weak environmental, key environmental, sites environmental
use development » sme development, e development, museum development
a technical » _ technical
2 technical » _ technical

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

• Performing a fuzzy search may retrieve terms with similar spellings: world ((bank technical) or (((a technical) OR (2 technical)))) report. europe and central ((sea environmental) or (state environmental)) and socially sustainable use development series.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: world ((bank technical) OR (((a technical) OR (2 technical)))) report. europe AND central ((sea environmental) OR (state environmental)) AND socially sustainable use development series..
• The words AND, OR and NOT may confuse the search; try adding quotes: "world ((bank technical) or (((a technical) OR (2 technical)))) report. europe and central ((sea environmental) or (state environmental)) and socially sustainable use development series.".
• Adding a wildcard symbol may retrieve word variants: world ((bank technical) or (((a technical) OR (2 technical)))) report. europe and central ((sea environmental) or (state environmental)) and socially sustainable use development series.*.