Perhaps you should try some spelling variations:
technologien chandos » technological changes, technologies changing, technologies chapter
chandos information » change information
information centers » information contents, information officers
de communication » mobile communication, online communication
developing eq » developing e, developing egg, developing _
4 developing » 3 developing
centers 10 » centers _, center 1, center 12
eq africa » em africa, eu africa, 1 africa
costs 4 » costs _, costs a, costs 4.2
10 de » 10 die, 10 der, 10 des

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

• Adding a wildcard symbol may retrieve word variants: technologien chandos information centers 10 de communication costs 4 developing eq africa.*.