Perhaps you should try some spelling variations:
developpement durable » developpement de
rural communications » oral communication, rural telecommunications, cultural communications
communications a » communications _, communications law, communications media
au developpement » du developpement, de developpement, le developpement
variation oder » variation der, variation over, variation des
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
den rural » do rural, modern rural
oder den » oder der, wider den, uber den
a au » a auf, a bau, a aus

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

• Performing a fuzzy search may retrieve terms with similar spellings: typology des variation oder den rural communications a au developpement durable afrique.~.