Perhaps you should try some spelling variations:
informal communications » informal communication, internal communications, information communications
communications media » communication media, communication india, communications series
do developpement » de developpement, du developpement, le developpement
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
variation und » variation _, variablen und, variation 6
6a informal » 6.2 informal, 6.6 informal, _ informal
des afrique » en afrique, de l'afrique
media do » media die, media das, media der
und 6a » und 64, und 65, und 69

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation und 6a informal communications media do developpement des afrique.*.