Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
eu developpement » et developpement, du developpement, au developpement
developpement et » developpement des, developpement de, development east
variation being » variation bei, variation using, variation among
typologien die » typologien der, typologie des, typologie der
die variation » de variation, does variation, der variation
des personal » des personals, der personal, das personal
et afrique » en afrique, l afrique
being des » being does, being dead, being design
1.1 eu » 2.1 eu, 1.1 el, 3.1 eu

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

• Adding a wildcard symbol may retrieve word variants: typologien die variation being des personal communication 1.1 eu developpement et afrique.*.