Perhaps you should try some spelling variations:
information centers » information contents, information officers
technologien als » technologien des, technologien fur, technologien und
10 communication » 1 communication, de communication, 3 communication
als information » als informations, aids information, laws information
developing cpia » developing china, developing asia, developing cil
14 developing » 4 developing, 1 developing, 10 developing
centers he » centers help, centers ihc, centers ohc
costs 14 » costs 4, costs 1, costs 11.4
he 10 » de 10, ke 10

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 he 10 communication costs 14 developing cpia africa.*.