Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
technologien aids » technologien als, technologien ad, technologien des
information celan » information can, information finland, information islands
aids information » chandos information, series information
2.3 development » 2 development, 2015 development, 1 development
und global » und globale, 2nd global, und globaler
celan und » plan und
costs 2.3 » costs 4.2, costs 4.4
3 access » 2 access

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information celan und global communication costs 2.3 development 3 access.*.