Perhaps you should try some spelling variations:
technologies other » technologies offer, technology other, technologies authors
other information » further information, weather information, better information
information needs » information networks
development en » developpement en, development menu, development eco
needs one » need one, needs more
one risk » ante risk, line risk, more risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies other information needs one risk communication media _ development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies other information needs one risk communication media _ development en afrique.*.