Perhaps you should try some spelling variations:
wired communications » aided communications, speed communications, wireless communications
communications costs » communication costs, communications _
information befunde » information before, information beyond, information und
technologies new » technologies _, technologies 4, technologies 2
new information » 2 information
11.1 developing » 11.5 developing, 14.1 developing, 1.1.2 developing
developing 2 » developing _, developing a, developing e
costs 11.1 » costs 11.4, costs 11.7, costs 1.1.3
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies new information befunde zur wired communications costs 11.1 developing 2 areal.*.