Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information sources » information resources, information services, information security
les developpement » le developpement, des developpements, leur developpement
developpement et » developpement des, developpement de, development east
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
sources de » sources _, sources 4, sources 5
et afrique » en afrique, l afrique
de crisis » debt crisis, pre crisis, age crisis
a les » a lens, a less, 2 les

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

• Adding a wildcard symbol may retrieve word variants: technologies de information sources de crisis communication a les developpement et afrique.*.