Perhaps you should try some spelling variations:
information policies » innovation policies, information policy, integration policies
des developpement » des developpements, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
policies 3.1 » policies 1, policies 5.3, policies _
3.1 mass » 6.1 mass, 3.1 main
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information policies 3.1 mass communication a des developpement en afrique.*.