Perhaps you should try some spelling variations:
technologies case » technologies based, technologies can, technologies create
information needs » information networks
case information » care information, based information, phase information
la communication » data communication, data communications
development co » development case, development china
co afrique » en afrique, l afrique
needs de » needs men, needs one, needs _

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies case information needs de la communication systems _ development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies case information needs de la communication systems _ development co afrique.*.