Perhaps you should try some spelling variations:
information needs » information networks
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
1 communication » 10 communication, 3 communication, 4 communication
technologies 2 » technologies _, technologies 4
needs doing » needs going, needs using, needs closing
costs au » costs a, costs amy, costs _
doing 1 » doing _, doing a, doing 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 doing 1 communication costs au developpement en afrique.*.