Perhaps you should try some spelling variations:
technologies change » technologies changing, technological change, technologies chapter
change information » chandos information, trade information
la communication » data communication, data communications
development eco » development second, development east, development menu
information et » l'information et, information 2, information 1
eco afrique » en afrique
costs a » costs _, costs 4

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

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