Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
variation series » education series, action series, edition series
de developpement » sme development
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
4 internal » 2 internal
l afrique » en afrique
series 4 » series _, series 1, series 2
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation series 4 internal communication 1 de developpement l afrique.*.