Perhaps you should try some spelling variations:
information needs » information networks
men communication » open communication, lean communication, when communication
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
needs facing » needs waking, needs among, needs doing
facing men » facing neo, facing new, facing non
de afrique » de l'afrique, en afrique, l afrique
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: technologies _ information needs facing men communication costs au developpement de afrique.*.