Perhaps you should try some spelling variations:
does developpement » de developpement, des developpements, does development
communications 1.7 » communication 1.1, communication 1.3, communication 1.2
developpement de » developpement des, developpement durable
variation der » variation des, variation bei, variation _
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
de afrique » de l'afrique, en afrique, l afrique
does data » does cat
1.7 does » 1.4 does, 1.5 does, 1.6 does

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation der does data communications 1.7 does developpement de afrique.*.