Perhaps you should try some spelling variations:
mass communication » risk communication, _ communication, mobile communication
developpement en » development _, development a, development co
technologies a » technologies _
information et » information act, information _, information need
a information » _ information, land information, award information
does mass » does cash
et does » der does

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information et does mass communication systems _ developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information et does mass communication systems _ developpement en afrique.*.