Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
typologie eines » typologie cices, typologie einiger, typologie des
eines variation » die variation, does variation, minor variation
variation bei » variation des, variation der, variation _
fire crisis » fires crisis, first crisis, pre crisis
a du » a d, a de, a u

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

• Adding a wildcard symbol may retrieve word variants: typologie eines variation bei fire crisis communication a du developpement en afrique.*.