Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
de developpement » sme development
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
des variation » does variation, de variation, der variation
variation dem » variation des, variation der, variation de
ddr crisis » de crisis, under crisis
dem ddr » der ddr, dem der, den ddr
3 de » 3 die, 3 der, 3 des
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 dem ddr crisis communication 3 de developpement de l'afrique.*.