Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
technologie aids » technologie und, technologien als, technologie im
aids information » chandos information, series information
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
information und » informations und
das mobile » does mobile, a mobile
3.3 le » 3.3 les, 1.3 le, 3.3 la

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

• Adding a wildcard symbol may retrieve word variants: technologie aids information und das mobile communication 3.3 le developpement en afrique.*.