Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
die communication » de communication, time communication, une communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
developing east » development east, developing a, developing asia
costs ii » costs iii, costs 4, costs a
areal. » areas., area., real.

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

• Adding a wildcard symbol may retrieve word variants: technologien als information costs ii die communication costs _ developing east areal.*.