Perhaps you should try some spelling variations:
development policies » development policy, development projects
data communication » data communications
communication cost » communication costs, communication costa, communications costs
urban development » human development
technology die » technologie die, technology does, technology 4ir
die relations » die relation, die korrelations, die relationale
relations 4.3 » relations 6.3, relations 3, relations 2.1
cost urban » most urban, worst urban, bust urban
policies 3 » policies _, policies a, policies 5
4.3 3 » 4.3 3d, 4.3 _, 4.3 a

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

• Adding a wildcard symbol may retrieve word variants: technology die relations 4.3 3 data communication cost urban development policies 3.*.