Perhaps you should try some spelling variations:
information centre » information centers, information contents
oral communication » personal communication
developing asia » development asia, developing a
technologie im » technologien im, technologien am, technologie c
im information » crm information, stm information, 2 information
3.1 developing » 3.3 developing, 3.2 developing, 4.1 developing
centre kiel » centre kuala, centre mitec, centre model
asia africa » cpia africa, china africa
kiel oral » kiel moral
costs 3.1 » costs 3.5, costs 4.1, costs 2.1

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

• Adding a wildcard symbol may retrieve word variants: technologie im information centre kiel oral communication costs 3.1 developing asia africa.*.