Perhaps you should try some spelling variations:
information needs » information networks
technologies new » technologies _, technologies 4, technologies 2
de developpement » sme development
new information » 2 information
des afrique » en afrique, de l'afrique
needs does » needs hopes, needs jobs

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies new information needs does risk communication _ de developpement des afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new information needs does risk communication _ de developpement des afrique.*.