Perhaps you should try some spelling variations:
radio communications » radio communication, data communications
des developpement » des developpements, de developpement, le developpement
communications a » communications _, communications law, communications media
developpement l » developpement il, developpement la, developpement de
variation over » variation der, variation notes, variation des
ideologie der » ideologie und, typologie der
der variation » de variation, does variation, die variation
l afrique » en afrique
de radio » dm radio, desi radio, mode radio
a des » a der, a das

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

• Performing a fuzzy search may retrieve terms with similar spellings: ideologie der variation over de radio communications a des developpement l afrique.~.