Perhaps you should try some spelling variations:
causes communication » mass communication, crisis communication, assess communication
variation series » education series, action series, edition series
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
des variation » does variation, de variation, der variation
series job » series how
job causes » bb causes, job crises, major causes
2 de » 2 die, 2 der, _ de
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 series job causes communication 2 de developpement en afrique.*.