Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information based » information case, information bank, transformation based
technologien dis » technologien des, technologien als, technologien im
a communications » a communication, data communications, a communicative
dis information » mis information, aids information, des informations
a developing » a development
developing a » developing _
costs a » costs _, costs 4
a areas » 1 areas, 2 areas, 4 areas
aid a » aid _, did a

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information based aid a communications costs a developing a areas.*.