Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
social information » social innovation, social transformation, digital information
development urban » development bank, development band, development update
use development » sme development, e development, museum development
urban africa » urban area, rural africa
ice mobile » ifc mobile

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology social information _ ice mobile communication costs use development urban africa.~.
• Adding a wildcard symbol may retrieve word variants: technology social information _ ice mobile communication costs use development urban africa.*.