Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
information needs » information networks
la developpement » le developpement, de developpement, et developpement
developpement la » developpement de, developpement et, developpement du
la africa » can africa, 1 africa, em africa
needs 1 » needs 11, needs _, needs a

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies _ information needs 1 mutual communication a la developpement la africa.*.