Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centers » information contents, information officers
14 communications » 10 communications, 14 communication, 4 communications
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
14.3 developing » 1.3 developing, 10.3 developing, 14.1 developing
developing asia » development asia, developing a
asia africa » cpia africa, china africa
costs 14.3 » costs 4.3, costs 12.3, costs 15.3
centers 2 » centers 21, centers _, center 2
2 14 » 12 14, 2 4, 2 1

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

• Adding a wildcard symbol may retrieve word variants: technologien und information centers 2 14 communications costs 14.3 developing asia africa.*.