Perhaps you should try some spelling variations:
information needs » information networks
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
a communication » la communication, data communication, data communications
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
networks et » networks east, networks 1, networks 3

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information needs _ a communication networks et developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information needs _ a communication networks et developpement en afrique.*.