Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
2 communications » 2 communication, 3 communications, 4 communications
14.3 developing » 1.3 developing, 10.3 developing, 14.1 developing
content part » contents part, context part, contexts part
costs 14.3 » costs 4.3, costs 12.3, costs 15.3
part 2 » part i, part _, part 1

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

• Adding a wildcard symbol may retrieve word variants: technologien does information content part 2 communications costs 14.3 developing _ africa.*.