Perhaps you should try some spelling variations:
towards commodification » towards communication
information centers » information contents, information officers
commodification 3.3 » commodification 11.5, commodification 2.14, commodification _
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
technologies 2 » technologies _, technologies 4
centers 2 » centers 21, centers _, center 2
3.3 a » 3.3 _, 2.3 a, 4.3 a

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information centers 2 towards commodification 3.3 a developpement en afrique.*.