Perhaps you should try some spelling variations:
information needs » information networks
des developpement » des developpements, de developpement, le developpement
developpement de » developpement des, developpement durable
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
communication 3 » communication _, communication a
technology 2.2 » technology _, technology 1, technology 3
role mediated » frozen mediated, cell mediated, host mediated
needs role » needs more, needs one
de africa » does africa, de america, use africa
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 information needs role mediated communication 3 des developpement de africa.*.