Perhaps you should try some spelling variations:
technologies changing » technology changing, technologies challenges, technologies chapter
changing information » exchanging information, managing information, change information
oral communication » personal communication
information und » informations und
3 development » 2 development
development 4 » development 1
major oral » major odl, major oil, major global
und major » any major, und mabo, usa major
costs 3 » costs _, costs 4, costs a
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies changing information und major oral communication costs 3 development 4 areas.*.