Perhaps you should try some spelling variations:
person communication » personal communication, personal communications, irsn communication
communication 7.1 » communication 4.1, communication 1, communication 3.3
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation bei » variation des, variation der, variation _
der person » per person, der personen, older persons
l afrique » en afrique
7.1 le » 7.1 les, 1.1 le, 4.1 le

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation bei der person communication 7.1 le developpement l afrique.*.