Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
sector information » sector integration, customer information, disaster information
technology sector » technology series, technology social
urban development » human development
development en » developpement en, development menu, development eco
de crisis » debt crisis, pre crisis, age crisis
about de » about due, about dead, about debt

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology sector information about de crisis communication _ urban development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology sector information about de crisis communication _ urban development en afrique.*.