Perhaps you should try some spelling variations:
driven development » urban development
communication cost » communication costs, communication costa, communications costs
technologies aids » technologies varies, technologies a, technologies de
une communication » d'une communication, ante communication, de communication
development urban » development bank, development band, development update
aids information » chandos information, series information
information 2.7 » information 2.2, information 3.2, information 1.2
urban africa » urban area
cost driven » cost drivers, test driven
2.7 a » 2.7 _, 3.7 a, 1.7 a
a une » a one

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

• Adding a wildcard symbol may retrieve word variants: technologies aids information 2.7 a une communication cost driven development urban africa.*.