Employment retention and the onset of sickness or disability : evidence from labour force survey longitudinal datasets /
Burchardt, Tania.
Great Britain.Department for Work and Pensions.Social Research Branch.
Centre for Analysis of Social Exclusion.
London : Social Research Branch, Department for Work and Pensions,
2003.
"Centre for Analysis of Social Exclusion, London School of Economics."
"A study carried out on behalf of the Department for Work and Pensions."