Perhaps you should try some spelling variations:
information needs » information networks
ke communication » de communication, une communication, 1 communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
needs using » needed using, needs doing, needs going
using ke » using k, using ae, using 7be
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information needs using ke communication costs de developpement en afrique.*.