Perhaps you should try some spelling variations:
communication media » communication a, communication service
mental development » mineral development, capital development, spatial development
technologies a » technologies _
information et » information act, information _, information need
a information » _ information, land information, award information
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 mobile communication media mental development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information et does mobile communication media mental development _ afrique.*.