De Campos, R., Congdon, P., Curtis, S., Gregory, I., Rees Jones, I., & Southall, H. (2004). Locality-level mortality and socio-economic change in Britain since 1920: first steps towards analysis of infant mortality variation. In P. Boyle, S. Curtis, E. Graham, & E. Moore (Eds.), The Geography of Health Inequalities in the Developed World: Views from Britain and North America. Ashgate Publishing