Squatter settlements.

Shadow cities :a billion squatters, a new urban world / by: (Language materials, printed)

Dynamics and resilience of informal areasinternational perspectives / by: (Electronic resources)

Urban poor

Geography.

Sustainable Development.

Socio- and Econophysics, Population and Evolutionary Models.

Regional/Spatial Science.

Squatter settlements.

Urban Geography / Urbanism (inc. megacities, cities, towns)