Perhaps you should try some spelling variations:
information networks » information needs
developpement une » developpement d'une, developpement de, developpement en
networks estimer » networks elites, networks empires, networks western
le communication » de communication, une communication, 1 communication
le developpement » de developpement, sme development
estimer le » estimer les, estimer ses, estime de
une africa » use africa, de africa, line african
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 _ information networks estimer le communication a le developpement une africa.*.