Perhaps you should try some spelling variations:
information classes » information assets, information case, information cause
oral communication » personal communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
4 development » 2 development, 4 developing
development 2 » development 1, development 2.1, development 2.3
classes who » classes were
who oral » who deal
2 access » 3 access
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien als information classes who oral communication costs 4 development 2 access.*.