Perhaps you should try some spelling variations:
information needs » information networks
new communication » de communication, ec communication, et communication
developpement du » developpement de, developpement des, developpement et
a developpement » au developpement, de developpement, le developpement
needs most » needs must, needed most, needs east
du afrique » en afrique, l afrique, de l'afrique
most new » cost new, post new, east new
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 _ information needs most new communication costs a developpement du afrique.*.