Perhaps you should try some spelling variations:
information needs » information networks
une communication » d'une communication, ante communication, de communication
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
technologies 4 » technologies _
4 information » 2 information, 1 information
needs time » needs life
du africa » de africa, eu africa, 1 africa
time une » time use, time user, time unit
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information needs time une communication a de developpement du africa.*.