Perhaps you should try some spelling variations:
developpement durable » developpement de
cash communication » csr communication, data communication, crisis communication
der developpement » de developpement, des developpements, leur developpement
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
does cash » does csr
media der » media order, media under, mediale der

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation _ does cash communication media der developpement durable afrique.*.