Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, verbal communication
technologies asset » technologies affect, technologies annex, technologies a
asset information » asset formation, market information, sheet information
information need » information needs, information based, information age
a development » _ development, clean development, asian development
development a » development _, development bank, development banks
networks a » networks _, network _

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies asset information need _ rural communication networks a development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies asset information need _ rural communication networks a development a afrique.*.