Perhaps you should try some spelling variations:
communication 1.3 » communication 3.3, communication 4.3, communication 1.1
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
1.3 le » 1.3 les, 1.3 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 1.3 le developpement en afrique.*.