Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
informations needs » information needs, information need, information needed
technologies als » technologien als, technologies dans, technologies a
als informations » als information, des informations, a informations
la developpement » le developpement, de developpement, et developpement
des america » does america, de america, desde america

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

• Adding a wildcard symbol may retrieve word variants: technologies als informations needs _ virtual communication a la developpement des america.*.