Perhaps you should try some spelling variations:
information needs » information networks
de communication » mobile communication, online communication
technologies de » technologies _, technologies 4, technologies 2
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
de information » die information, de informacion, e information
needs among » needed among, needs around, needs facing
l afrique » en afrique
among de » among di, among men, among idp
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 de information needs among de communication costs a developpement l afrique.*.