Perhaps you should try some spelling variations:
information needs » information networks
c's communication » lea's communication, class communication, mass communication
technologies 2 » technologies _, technologies 4
development de » development d, development ds, developpement de
3 development » 2 development
de afrique » de l'afrique, en afrique, l afrique
needs 2.3 » needs 4.3, needs 2.5, needs 2.8
2.3 c's » 2.3 case, 2.3 cost

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 2.3 c's communication a 3 development de afrique.*.