Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
information needs » information networks
technologies any » technologies dans, technologies a, technologies art
any information » ary information, key information, pay information
a communication » la communication, data communication, data communications
a afrique » l afrique, en afrique
needs de » needs men, needs one, needs _
de a » de la, de sa, der a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies any information needs de a communication network _ development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies any information needs de a communication network _ development a afrique.*.