Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
information 3 » information 2
4 development » 2 development, 4 developing
development 4 » development 1
der personal » der personalen, der personen, der person
costs 4 » costs _, costs a, costs 4.2
4 areas » 1 areas, 2 areas, 4 areal
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information 3 der personal communication costs 4 development 4 areas.*.