Perhaps you should try some spelling variations:
postal communication » post communication, oral communication, visual communication
information needs » information networks
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
needs one » need one, needs more
l afrique » en afrique

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 information needs one postal communication _ de developpement l afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information needs one postal communication _ de developpement l afrique.*.