Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
le developpement » de developpement, sme development
typologies die » typologies _, typologie des, typologie der
die variation » de variation, does variation, der variation
de personal » der personal, des personal, de persona
des afrique » en afrique, de l'afrique

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

• Adding a wildcard symbol may retrieve word variants: typologies die variation _ de personal communication 1.1 le developpement des afrique.*.