Perhaps you should try some spelling variations:
information networks » information needs
technologies early » technologies art, technologies any, technology early
early information » ary information, party information, energy information
de communication » mobile communication, online communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
networks 8.2 » networks 2.2, networks 3.2, networks 4.2
8.2 de » 8.2 die, 8.2 der
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 early information networks 8.2 de communication a de developpement en afrique.*.