Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
de developpement » sme development
typologies does » typologie des, typologie der, typologien der
does variation » de variation, der variation, die variation
variation des » variation _, variation 6, variation series
de personal » der personal, des personal, de persona
des afrique » en afrique, de l'afrique
des de » des dem, des der, des des
1.1 de » 1.1 die, 1.1 der, 2.1 de

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

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