Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
communication costa » communication costs, communications costs, communication cote
das interpersonal » _ interpersonal, 1 interpersonal, 1.2 interpersonal
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
information 1.2 » information 1.5.2, information 2
3 developing » 3 development
developing 2 » developing _, developing a, developing e
costa 3 » costa e, costa p
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien als information 1.2 das interpersonal communication costa 3 developing 2 areas.*.