Perhaps you should try some spelling variations:
information networks » information needs
mutual communication » cultural communication, virtual communication, natural communication
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
networks 4 » networks _, networks 1, networks a
de africa » does africa, de america, use africa
4 mutual » 1 mutual, _ mutual, 3 mutual
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: technologies a information networks 4 mutual communication a et developpement de africa.*.