Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
developpement et » developpement des, developpement de, development east
a developpement » au developpement, de developpement, le developpement
theologie der » ideologie der, typologie der, theorie der
der variation » de variation, does variation, die variation
2.1 internal » 2.3 internal, 3.1 internal, 2 internal
variation 6 » variation _, variations _, variation des
et afrique » en afrique, l afrique
6 2.1 » 66 2.1, b 2.1, _ 2.1

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

• Adding a wildcard symbol may retrieve word variants: theologie der variation 6 2.1 internal communication _ a developpement et afrique.*.