Perhaps you should try some spelling variations:
information needs » information flows, information networks
technologies new » technologies _, technologies a
new information » _ information, energy information, chief information
his development » gas development, big development, child development
development en » development menu, development can, development _
systems his » systems mis, system his, systems risk
needs de » needs _, needs a

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 de _ communication systems his development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new information needs de _ communication systems his development en afrique.*.