Perhaps you should try some spelling variations:
communication services » telecommunications services
crisis communication » risk communication, mass communication
der evaluations » des evaluations, der evaluation, ieg evaluations
3 developpement » de developpement, le developpement, et developpement
typologie der » typologie des, ideologie der
des afrique » en afrique, de l'afrique
pre crisis » price crisis
services 3 » services 4, services 3.3, services 3.1

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

• Adding a wildcard symbol may retrieve word variants: typologie der evaluations _ pre crisis communication services 3 developpement des afrique.*.