Perhaps you should try some spelling variations:
la communication » data communication, data communications
communication pt » communication 3, communication 1, communication 2
developpement de » developpement des, developpement durable
2 developpement » de developpement, le developpement, et developpement
ideologie der » ideologie und, typologie der
der variation » de variation, does variation, die variation
figures la » figures a, figures les, figures _

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

• Adding a wildcard symbol may retrieve word variants: ideologie der variation _ figures la communication pt 2 developpement de l'afrique.*.