Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
information centers » information contents, information officers
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
developing a » developing _
centers new » century new, centers money, centuries new
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 als information centers new global communication costs _ developing a africa.*.