Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
data communication » data communications
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
developing ii » developing ai, developing ict, developing cil
content its » content i, content inputs, content list
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
ii africa » ii afrika, ii america, 1 africa
its data » aids data, aims data, hbs data

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 its data communication costs 4.1 developing ii africa.*.