Perhaps you should try some spelling variations:
radio communications » radio communication, data communications
communications a » communications _, communications law, communications media
du developpement » de developpement, le developpement, et developpement
developpement de » developpement des, developpement durable
variation behn » variation bei, variation des, variation der
des variation » does variation, de variation, der variation
de afrique » de l'afrique, en afrique, l afrique
das radio » deals radio, desi radio, a radio
behn das » behn does, sein das, bonn das
a du » a d, a de, a u
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation behn das radio communications a du developpement de afrique.*.