Perhaps you should try some spelling variations:
urban development » human development
communication des » communication modes, communication design, communication data
technologies daf » technologies dans, technologies a, technologies de
daf information » f information, math information, 2 information
development en » developpement en, development menu, development eco
des urban » des urbanen, uses urban, urs urban
gap de » gap die, cap de, gap d

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies daf information gap de _ communication des urban development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies daf information gap de _ communication des urban development en afrique.*.