Perhaps you should try some spelling variations:
developpement durable » developpement de
rural communication » rural communications, oral communication, moral communication
le developpement » de developpement, sme development
typologies des » typologie des, typologie der, typologien der
variation oder » variation der, variation over, variation des
des variation » does variation, de variation, der variation
new rural » new real
oder new » order new, der new, over new
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation oder new rural communication a le developpement durable afrique.*.