Perhaps you should try some spelling variations:
information needs » information networks
4 communication » 3 communication, 5.4 communication, de communication
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
needs going » needs doing, needs using, needs closing
l afrique » en afrique
going 4 » going _, doing 4, going 1
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information needs going 4 communication costs a developpement l afrique.*.