Perhaps you should try some spelling variations:
communications networks » communication networks, telecommunications networks, telecommunications network
information needs » information networks
a communications » a communication, data communications, a communicative
development east » development southeast, development 1
technologies ct » technologies co, technologies art, technologies bit
ct information » cost information, get information, iot information
east afrique » east africa, east african, en afrique
networks a » networks 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies ct information needs _ a communications networks a development east afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies ct information needs _ a communications networks a development east afrique.*.