Perhaps you should try some spelling variations:
technologies dans » technologies can, technologies any, technologies daf
dans information » dns information, dis information, does information
information data » information d820, information database, information databases
de developpement » sme development
developpement de » developpement des, developpement durable
data 2.3 » data 2.2
2.3 mass » 12.3 mass, 3.3 mass, 9.3 mass

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

• Adding a wildcard symbol may retrieve word variants: technologies dans information data 2.3 mass communication _ de developpement de l'afrique.*.