Perhaps you should try some spelling variations:
personal communication » interpersonal communication
does developpements » des developpements, de developpement, deux developpements
developpements en » developpement en, developpement et, developpements de
communication 13 » communication 1.3, communication 3, communication 1
variation oder » variation der, variation over, variation des
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
den personal » der personal, de personal, des personal
oder den » oder der, wider den, uber den
13 does » 10 does

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

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