Perhaps you should try some spelling variations:
information needs » information networks
5.3 communication » 2.3 communication, 4.3 communication, 1.3 communication
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
au development » eu development, au developpement, 2 development
needs going » needs doing, needs using, needs closing
going 5.3 » song 5.3, being 5.3, going 1.1
1 afrique » l afrique, en afrique, 1 enrique
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technologies de information needs going 5.3 communication costs au development 1 afrique.*.