Your search - technologie die transformation ((1 who) or (3 who)) oral communication costs 4 developing _ areas.~ - did not match any resources.

Perhaps you should try some spelling variations:
oral communication » personal communication
technologie die » technologie de, technologie im, technologie der
4 developing » 3 developing
costs 4 » costs _, costs a, costs 4.2
1 who » _ who, 1 why, 5 who
3 who » _ who, 3 why

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