Perhaps you should try some spelling variations:
developpement d'une » developpement de, developpement du, developpement des
information needs » information networks
u.s communication » u.s communications, 2.3 communication, 3.2 communication
de developpement » sme development
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
d'une africa » use africa, de africa, down africa
needs time » needs life
time u.s » times u.s, time use, time 3.2
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 a information needs time u.s communication a de developpement d'une africa.*.