Perhaps you should try some spelling variations:
communication medien » communication media, communication medium, communication mediums
technologies aids » technologies varies, technologies a, technologies de
als developpement » le developpement, au developpement, des developpements
aids information » chandos information, series information
14 communication » 1.4 communication, 14 communications, 4 communication
developpement et » developpement des, developpement de, development east
information 2.2 » information 1.2, information 2.7, information 2.2.2
medien als » medien des
et afrique » en afrique, l afrique
2.2 does » 2.3 does, 2.4 does, 2.6 does

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

• Adding a wildcard symbol may retrieve word variants: technologies aids information 2.2 does 14 communication medien als developpement et afrique.*.