Perhaps you should try some spelling variations:
resources development » resource development
de communication » mobile communication, online communication
communication 5 » communication _, communication a, communication 3
development en » developpement en, development menu, development eco
variation des » variation _, variation 6, variation series
6 variation » 6 variations, _ variation, 2 variation
5 resources » 2 resources, 5 resource, 3 resources
typology 6 » typology _, typology 4.1
des soe » des soa, des sols, des sous

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

• Adding a wildcard symbol may retrieve word variants: typology 6 variation des soe de communication 5 resources development en afrique.*.