Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
development manuel » developpement manuel, development model, development master
does development » dams development, ides development, smes development
variation der » variation des, variation bei, variation _
fires crisis » fire crisis, first crisis, finks crisis
6 variation » 6 variations, _ variation, 2 variation
typology 6 » typology _, typology 4.1
der fires » der firmen, der firma, der first

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

• Adding a wildcard symbol may retrieve word variants: typology 6 variation der fires crisis communication _ does development manuel afrique.*.