Perhaps you should try some spelling variations:
business communications » business communication, business combinations, business communities
communications a » communications _, communications law, communications media
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
6 der » _ der, 2 der, 3 der
6 de » 6 die, _ de, 2 de
a au » a auf, a bau, a aus

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologie die variation ((6 de) OR (6 der)) business communications a au developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie die variation ((6 de) OR (6 der)) business communications a au developpement en afrique.*.