Perhaps you should try some spelling variations:
urban development » human development
la communication » data communication, data communications
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
media urban » india urban, medieval urban
do la » do lay, de la

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information law do la communication media urban development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information law do la communication media urban development _ afrique.*.