Perhaps you should try some spelling variations:
technologies change » technologies changing, technological change, technologies chapter
change information » chandos information, trade information
data communication » data communications
et developpement » de developpement, le developpement, test development
communication 2 » communication _, communication a, communication 3
information et » l'information et, information 2, information 1
des afrique » en afrique, de l'afrique
e data » e datas, age data, cge data
et e » et de, et le, et en
2 et » 2 set, 12 et, 2 ets

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 e data communication 2 et developpement des afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies change information et e data communication 2 et developpement des afrique.*.