Perhaps you should try some spelling variations:
information networks » information needs
de communication » mobile communication, online communication
technologies do » technologies de, technologies box, technologies daf
developpement l » developpement il, developpement la, developpement de
do information » 2 information, 1 information, 3 information
networks face » networks fall, networks a, networks from
l afrique » en afrique
face de » face des, face die, place de

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

• Adding a wildcard symbol may retrieve word variants: technologies do information networks face de communication costs _ developpement l afrique.*.