Perhaps you should try some spelling variations:
technologies better » technologies peter, technologies between, technologies chapter
better information » weather information, sector information, further information
urban development » human development
la communication » data communication, data communications
information et » l'information et, information 2, information 1
development en » developpement en, development menu, development eco
costs urban » cost urban, across urban, crisis urban

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies better information et de la communication costs urban development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies better information et de la communication costs urban development en afrique.*.