Perhaps you should try some spelling variations:
information 13.1.3 » information 13.1.1, information 13.1.2, information 3.1.3
face communication » voice communication, de communication, time communication
technologien und » technologie und, technologien des, technologien fur
developing equal » development equal, developing eq, developing halal
und information » fund information, road information, award information
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
equal access » equitable access
13.1.3 3 » 13.1.1 _, 13.1.2 _, 13.1.5 _
3 face » 3 faces, 43 face, _ face

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

• Adding a wildcard symbol may retrieve word variants: technologien und information 13.1.3 3 face communication costs 4.2 developing equal access.*.