Perhaps you should try some spelling variations:
technologien chandos » technological changes, technologies changing, technologies chapter
chandos information » change information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
information 3 » information 2
developing a » developing _
does mobile » das mobile
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
a areas » 1 areas, 2 areas, 4 areas
3 does » 13 does, 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologien chandos information 3 does mobile communication costs 3.2 developing a areas.*.