Perhaps you should try some spelling variations:
telecommunications law » telecommunications _, telecommunications policy, telecommunications company
information costs » information contents, information centers, information content
une developpement » un developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
technologies 2 » technologies _, technologies 4
costs 4 » costs _, costs a, costs 4.2
law une » law und, law under, law unmet

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information costs 4 _ telecommunications law une developpement de l'afrique.*.