Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
1.2 interpersonal » 1 interpersonal, _ interpersonal, 1.2 international
communication 4.1 » communication 4.3, communication 7.1, communication 1
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
der variation » de variation, does variation, die variation
variation der » variation des, variation bei, variation _
typology der » typologie der, typologien der, typologie des
der 1.2 » der 12, der 102, order 1.2
4.1 die » 2.1 die, 3.1 die

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

• Adding a wildcard symbol may retrieve word variants: typology der variation der 1.2 interpersonal communication 4.1 die developpement en afrique.*.