Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
information 1.4 » information 10.4, information 1.2, information 1.3
technologien d » technologien ad, technologien _, technologien 1
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
d information » nd information, od information, und information
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
book de » book debt

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

• Adding a wildcard symbol may retrieve word variants: technologien d information 1.4 book de communication costs 3.2 developing _ areas.*.