Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
et communication » et communicatione, get communication, debt communication
development em » development eco, development 1, development 11
3 development » 2 development
content 2 » content _, content 1, content 3
em africa » 1 africa
costs 3 » costs _, costs 4, costs a
2 et » 2 set, 12 et, 2 ets

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information content 2 et communication costs 3 development em africa.*.