Perhaps you should try some spelling variations:
technologies changing » technology changing, technologies challenges, technologies chapter
changing information » exchanging information, managing information, change information
net developpement » et developpement, de developpement, le developpement
developpement et » developpement des, developpement de, development east
information 1 » information 2, information 3, information 3.2
et afrique » en afrique, l afrique
a mobile » _ mobile
a net » a new, _ net, a neo

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies changing information 1 a mobile communication a net developpement et afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies changing information 1 a mobile communication a net developpement et afrique.*.