Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
datos communication » data communication, actors communication, mass communication
technologies new » technologies _, technologies 4, technologies 2
development case » development china
new information » 2 information
use development » case development, sme development, e development
skills use » skill use, skills based, skills using

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies new information _ de datos communication skills use development case afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new information _ de datos communication skills use development case afrique.*.