Perhaps you should try some spelling variations:
information needs » information networks
technologies bit » technologies art, technologies box, technologies _
de communication » mobile communication, online communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
bit information » ct information, get information, iot information
needs 4.5 » needs 4.3
4.5 de » 4.5 die, 4.5 der, 4.5 does
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 bit information needs 4.5 de communication a de developpement en afrique.*.