Perhaps you should try some spelling variations:
"world a technical report. europe and central asia environmentally and socially sustainable urban development series." » "world a technical report. europe and central _ environmentally and socially sustainable urban development series.", "world a technical report. europe and central sea environmental and socially sustainable urban development series.", "world a technical report. europe and central aqaba environmental and socially sustainable urban development series.", "world a technical report. europe and central asia environmentally and socially sustainable urban development services.", "world a technical report. europe and central asia environmentally and socially sustainable urban development agencies.", "world a technical report. europe and central asia environmentally and socially sustainable urban development africa.", "world a technical report. europe and central asia environmentally and socially sustainable use development series.", "world a technical report. europe and central asia environmentally and socially sustainable human development series.", "world a technical support. europe and central asia environmentally and socially sustainable urban development series.", "world a technical experts. europe and central asia environmentally and socially sustainable urban development series.", "world _ technical report. europe and central asia environmentally and socially sustainable urban development series.", "world 2 technical report. europe and central asia environmentally and socially sustainable urban development series.", "world war technical report. europe and central asia environmentally and socially sustainable urban development series."
"world bank technical paper. europe and central asia environmentally and socially sustainable rural government agencies." » "world bank technical paper. europe and central _ environmentally and socially sustainable rural government agencies.", "world bank technical paper. europe and central sea environmental and socially sustainable rural government agencies.", "world bank technical paper. europe and central aqaba environmental and socially sustainable rural government agencies.", "world bank technical paper. europe and central asia environmentally and socially sustainable rural government policies.", "world bank technical paper. europe and central asia environmentally and socially sustainable use government agencies.", "world bank technical paper. europe and central asia environmentally and socially sustainable resource government agencies.", "world bank technical paper. europe and central asia environmentally and socially sustainable rural governments agencies.", "world bank technical paper. europe and central asia environmentally and socially sustainable local government agencies.", "world bank technical paper. europe and central asia environmentally and socially sustainable total government agencies.", "world bank technical experts. europe and central asia environmentally and socially sustainable rural government agencies."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("world a technical report. europe and central asia environmentally and socially sustainable urban development series.") OR ("world bank technical paper. europe and central asia environmentally and socially sustainable rural government agencies."))~.
• Removing quotes may allow a broader search: (( world a technical report. europe and central asia environmentally and socially sustainable urban development series. ) or ( world bank technical paper. europe and central asia environmentally and socially sustainable rural government agencies. ))~.
• Adding a wildcard symbol may retrieve word variants: (("world a technical report. europe and central asia environmentally and socially sustainable urban development series.") or ("world bank technical paper. europe and central asia environmentally and socially sustainable rural government agencies."))*.