Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
des variation » does variation, de variation, der variation
der case » per case, dar case, der care
1 au » 1 auf, 1 aug, 1 a
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation _ der case communication 1 au developpement en afrique.*.