Perhaps you should try some spelling variations:
information needs » information networks
7be communication » de communication, une communication, time 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 7be » using ab, using ace, using ae
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 7be communication costs de developpement en afrique.*.