Perhaps you should try some spelling variations:
personnes communication » personal communication, personal communications, petronio's communication
leur developpement » le developpement, deux developpements, de developpement
communication 11 » communication 1.1, communication 101, communication 1
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
variation 6 » variation _, variations _, variation des
l afrique » en afrique
6 des » 26 des, 6 does, 6 der
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 6 des personnes communication 11 leur developpement l afrique.*.