Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
developing firms » developing forms, developing fields, developing forest
technologien am » technologien im, technologien als, technologie im
information 1.2 » information 1.5.2, information 2
am information » guam information, palm information, crm information
3 developing » 3 development
do face » der face, die face, von face
costs 3 » costs _, costs 4, costs a
1.2 do » 17.2 do, 5.2 do, 1.2 de

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

• Adding a wildcard symbol may retrieve word variants: technologien am information 1.2 do face communication costs 3 developing firms access.*.