Perhaps you should try some spelling variations:
scales communication » scale communication, states communications, called communication
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
technologies e » technologies et, technologies _, technologies 4
e information » e informacion, age information, die information
de afrique » de l'afrique, en afrique, l afrique
3 au » 3 auf, 3 a, 3 zu

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

• Adding a wildcard symbol may retrieve word variants: technologies e information 3.2 _ scales communication 3 au developpement de afrique.*.