Perhaps you should try some spelling variations:
information networks » information needs
parte communication » partie communications, ante communication, face communication
die developpement » de developpement, le developpement, du developpement
technologies de » technologies _, technologies 4, technologies 2
developpement l » developpement il, developpement la, developpement de
de information » die information, de informacion, e information
networks 5.3 » networks 3.3, networks 2.3, networks 5.1
5.3 parte » 1.3 part, 2.3 part, 15.3 part
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies de information networks 5.3 parte communication _ die developpement l afrique.*.