Perhaps you should try some spelling variations:
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
information what » information war, information when, information wants
au developpement » du developpement, de developpement, le developpement
ist information » iot information, first information, cost information
developpement l » developpement il, developpement la, developpement de
technology ist » technology iset, technology isst, technology ict
l afrique » en afrique
role 4.3 » pole 4.3, role 4.4, role 4.3.2
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology ist information what role 4.3 communication costs au developpement l afrique.*.