Perhaps you should try some spelling variations:
social communication » oral communication, digital communication, visual communication
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
managing social » management social
information 2 » information 3
developing a » developing _
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information 2 managing social communication costs _ developing a africa.*.