Perhaps you should try some spelling variations:
communication model » communication media
development agenda » development agency, development agencies, development africa
technologies icts » technologies ict, technologies rcts, technologies iot
icts information » ids information, gets information, idds information
la communication » data communication, data communications
model a » model 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies icts information _ de la communication model a development agenda afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies icts information _ de la communication model a development agenda afrique.*.