Perhaps you should try some spelling variations:
information needs » information networks
et developpements » et developpement, des developpements, en developpement
developpements et » developpement et, developpement en, developpements de
technologies bit » technologies art, technologies box, technologies _
de communication » mobile communication, online communication
bit information » ct information, get information, iot information
et afrique » en afrique, l afrique
needs 4.1 » needs 4.3, needs 4.5, needs 4.6
4.1 de » 4.1 die, 4.1 der, 4.1 den
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: technologies bit information needs 4.1 de communication a et developpements et afrique.*.