Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication 4.1 » communication 4.3, communication 7.1, communication 1
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
variation bei » variation des, variation der, variation _
typology des » typologie des, typologie der, typology _
der personal » der personalen, der personen, der person
l afrique » en afrique
4.1 de » 4.1 die, 4.1 der, 4.1 den

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

• Adding a wildcard symbol may retrieve word variants: typology des variation bei der personal communication 4.1 de developpement l afrique.*.