Perhaps you should try some spelling variations:
verbalen communication » verbal communication, nonverbal communication, global communication
des developpement » des developpements, de developpement, le developpement
variation series » education series, action series, edition series
developpement l » developpement il, developpement la, developpement de
typologies der » typologie der, typologien der, typologie des
der variation » de variation, does variation, die variation
des verbalen » der verbalen, des verbal, des verhaltens
series des » series de, series d, series e
l afrique » en afrique
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: typologies der variation series des verbalen communication a des developpement l afrique.*.