Perhaps you should try some spelling variations:
information centers » information contents, information officers
work communication » world communication, risk communication, csr communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
developing asia » development asia, developing a
4 developing » 3 developing
asia africa » cpia africa, china africa
centers go » centers _, centers 10, centers 21
go work » do work, who work
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien des information centers go work communication costs 4 developing asia africa.*.