Perhaps you should try some spelling variations:
information networks » information needs
une communication » d'une communication, ante communication, de communication
developpement la » developpement de, developpement et, developpement du
l developpement » le developpement, de developpement, et developpement
networks 2 » networks _, networks 1, networks a
la africa » can africa, 1 africa, em africa
2 une » a une, 2 use, 2 und
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: technology _ information networks 2 une communication a l developpement la africa.*.