Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
e developpement » de developpement, le developpement, et developpement
des variation » does variation, de variation, der variation
variation per » variation der, variation over, variation des
job crisis » jobs crisis, job crises, mdb crisis
per job » der job
2 e » 2 de, 2 re, 2 le
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation per job crisis communication 2 e developpement en afrique.*.