Perhaps you should try some spelling variations:
oral communication » mobile communication, _ communication, risk communication
communication pour » communication costs, communication modes, communication _
technologies debt » technologies new, technologies ict, technologies sector
debt information » student information, credit information, health information
development case » development bank, development a, development aid
information gap » information _, information flow
de development » e development, de developpement, code development
case africa » east africa, can africa, east african

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies debt information gap de oral communication pour de development case africa.~.
• Adding a wildcard symbol may retrieve word variants: technologies debt information gap de oral communication pour de development case africa.*.