Perhaps you should try some spelling variations:
ruralen communications » rural communications, rural telecommunications, human communications
information centres » information centre, information centrism, information centers
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
4 developing » 3 developing
developing a » developing _
centres de » centre de, centres _
de ruralen » der ruralen, _ ruralen, der pluralen
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 centres de ruralen communications _ 4 developing a africa.*.