Perhaps you should try some spelling variations:
informal communication » internal communication, information communication, internal communications
does development » dams development, ides development, smes development
development du » development d, development ds, developpement du
variation und » variation _, variablen und, variation 6
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
6.2 informal » 6.2 informale, 4.2 informal, 6.6 informal
media does » india does, media die, media das
du afrique » en afrique, l afrique, de l'afrique
und 6.2 » und 6.3, uvod 6.2

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation und 6.2 informal communication media does development du afrique.*.