MAP20070012042Johnson, PaulAgeing and economic welfare / Paul Johnson and Jane Falkingham. — London [etc.] : SAGE Publications, 1992206 p. ; 22 cmSumario: Introduction: ageing and the social sciences -- The demography of ageing -- Income, wealth and health in later life -- Work and retirement -- Public pensions, Government expenditure and intergenerational transfers -- Ageing and the macroeconomy -- Ageing and public policy