Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
der developpements » des developpements, deux developpements, de developpement
developpements des » developpement des, developpements de, developpement de
information needs » information networks
technologies 3.2 » technologies 3.1, technologies 2, technologies 2.1
3.2 information » 4.2 information, 2.2 information, 2.3.2 information
communication 3 » communication _, communication a
how mutual » whole mutual
des africa » does africa, yes africa, de africa
needs how » needs law
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies 3.2 information needs how mutual communication 3 der developpements des africa.*.