Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
des crisis » de crisis, des crises, debt crisis
a a » a la

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation _ des crisis communication a a developpement en afrique.*.