Perhaps you should try some spelling variations:
oral communication » personal communication
information needs » information networks
de developpement » sme development
developpement et » developpement des, developpement de, development east
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
et africa » em africa, eu africa, west africa
needs 1 » needs 11, needs _, needs a
1 oral » 10 oral, 14 oral, 16 oral

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 1 oral communication _ de developpement et africa.*.