Perhaps you should try some spelling variations:
communication 4.3 » communication 3.3, communication 4.1, communication 3
de developpement » sme development
der information » insider information, sector information, labor information
developpement l » developpement il, developpement la, developpement de
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
l afrique » en afrique
4.3 de » 4.3 die, 4.3 der, 2.3 de

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation _ der information communication 4.3 de developpement l afrique.*.