Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
und developpement » un developpement, en developpement, de developpement
communication 24 » communication 2.4, communication 2, communication 4
developpement en » developpement et, developpement des, developpement de
typologien does » typologie des, typologien der, typologie der
does variation » de variation, der variation, die variation
variation bei » variation des, variation der, variation _
does verbal » des verbal, does vertical, models verbal
bei does » being does, behn does, bei der

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation bei does verbal communication 24 und developpement en afrique.*.