Perhaps you should try some spelling variations:
personal communication » interpersonal communication
dum developpement » du developpement, de developpement, au developpement
typologies does » typologie des, typologie der, typologien der
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
does variation » de variation, der variation, die variation
variation und » variation _, variablen und, variation 6
des personal » des personals, der personal, das personal
l afrique » en afrique
und des » und der
1 dum » 1 due

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

• Adding a wildcard symbol may retrieve word variants: typologies does variation und des personal communication 1 dum developpement l afrique.*.