Perhaps you should try some spelling variations:
nonverbal communication » internal communication, managerial communication, oral communication
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
information can » information case, information 1, information 1.2
20 development » 2 development, 2015 development, 2007 development
neo nonverbal » 8 nonverbal, _ nonverbal
costs 20 » costs 60, costs 2.3, costs 2.1
3 access » 2 access
can neo » can new

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information can neo nonverbal communication costs 20 development 3 access.*.