Perhaps you should try some spelling variations:
developpement durable » developpement de
global communication » oral communication, visual communication, personal communication
communication cross » communication costs
de developpement » sme development
typologies der » typologie der, typologien der, typologie des
der variation » de variation, does variation, die variation
ex global » der global, des global, den global
cross de » cross age, cross sea, cross _

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

• Adding a wildcard symbol may retrieve word variants: typologies der variation _ ex global communication cross de developpement durable afrique.*.