Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
information needs » information networks
developpement yes » developpement des, developpement de, developpement et
le developpement » de developpement, sme development
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
yes africa » em africa, cycles africa, rates africa
a le » a les, a la, a l

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 _ virtual communication a le developpement yes africa.*.