Perhaps you should try some spelling variations:
age developpement » de developpement, le developpement, au developpement
developpement en » developpement et, developpement des, developpement de
information 3.1 » information 3.2, information 3.4, information 3.3
e communication » de communication, 1 communication, une communication
technologies 4 » technologies _
4 information » 2 information, 1 information
media age » media usage, media a, media art
3.1 does » 4.1 does, 2.3.1 does, 13.2 does
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3.1 does e communication media age developpement en afrique.*.