Perhaps you should try some spelling variations:
change information » trade information, chief information
mass communication » risk communication, _ communication, mobile communication
communication pour » communication costs, communication modes, communication _
technology change » technological change, technological changes
information age » information gaps, information laws, information _
development en » development menu, development can, development _
does mass » does cash
age does » care does, rate does, aid does

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology change information age does mass communication pour _ development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology change information age does mass communication pour _ development en afrique.*.