Perhaps you should try some spelling variations:
personal communication » interpersonal communication
et developpements » et developpement, des developpements, en developpement
developpements en » developpement en, developpement et, developpements de
communication 13 » communication 1.3, communication 3, communication 1
typologie its » typologie des, typologie et, typologie cices
its variation » its variations, does variation, les variations
variation der » variation des, variation bei, variation _
den personal » der personal, de personal, des personal
der den » oder den, der de, der der
13 et » 12 et

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

• Adding a wildcard symbol may retrieve word variants: typologie its variation der den personal communication 13 et developpements en afrique.*.