Perhaps you should try some spelling variations:
mass communication » risk communication, _ communication, mobile communication
communication poor » communication mode, communication sector, communication costs
new l'information » new information, new transformation, how information
urban development » human development
technologies new » technologies _, technologies a
do mass » does mass, how mass, do mlabs
der do » 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 new l'information der do mass communication poor urban development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new l'information der do mass communication poor urban development _ afrique.*.