Perhaps you should try some spelling variations:
communication mondes » communication modes, communication model, communication mode
technologies does » technologies de, technologies dans, technologies do
does information » des informations, dis information, users information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
about de » about due, about dead, about debt

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies does information about de _ communication mondes de developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies does information about de _ communication mondes de developpement en afrique.*.