Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
l'information et » formation et
a l'information » de l'information, a l'innovation, pour l'information
technologies a » technologies _, technologies 4, technologies 2
de development » e development, ce development, de developpement
costs de » costs _, costs 4, costs a
de data » e data, wide data, de datos

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 l'information et de data communications costs de development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a l'information et de data communications costs de development _ afrique.*.