Perhaps you should try some spelling variations:
how developpement » how development, ou developpement, de developpement
information gaps » information gap
la communication » data communication, data communications
developpement de » developpement des, developpement durable
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
systems how » system how
gaps de » gaps do, camps de, gaps new

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 gaps de la communication systems how developpement de l'afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information gaps de la communication systems how developpement de l'afrique.*.