Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
information needs » information networks
developpement em » developpement et, developpement en, developpement des
a developpement » au developpement, de developpement, le developpement
technologies d » technologies de, technologies 3d, technologies do
d information » nd information, od information, und information
how mutual » whole mutual
needs how » needs law
em africa » 1 africa
a a » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies d information needs how mutual communication a a developpement em africa.*.