Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
technologies sector » technology sector, technologies series
sector information » sector integration, customer information, disaster information
developpement en » developpement et, developpement des, developpement de
information a » information age, information about
de crisis » debt crisis, pre crisis, age crisis
a de » a die, a der, a des

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

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