Perhaps you should try some spelling variations:
radio communications » radio communication, data communications
communications a » communications _, communications law, communications media
de developpement » sme development
developpement de » developpement des, developpement durable
typologie price » typologie cices
price variation » price variations
variation over » variation der, variation notes, variation des
does radio » das radio
de afrique » de l'afrique, en afrique, l afrique
over does » cover does, der does, over de
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: typologie price variation over does radio communications a de developpement de afrique.*.