Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
des developpement » des developpements, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
typologie minor » typologie eines, typologie einiger
minor variation » minor irrigation, color variation, gender variation
variation 6 » variation _, variations _, variation des
1 crisis » 19 crisis
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: typologie minor variation 6 1 crisis communication a des developpement en afrique.*.