Submitted on: 11 September 2004.
Revised on: 01 October 2004.
Accepted on: 11 October 2004.
Social Policy and Society
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Submitted on: 12 April 2005.
Revised on: 26 May 2005.
Accepted on: 20 June 2005.
Social Policy and Society---CAMBRIDGE UNIV PRESS
Submitted on: 09 June 2010.
Revised on: 22 July 2010.
Accepted on: 28 July 2010.
Social Policy and Society---CAMBRIDGE UNIV PRESS
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Submitted on: 26 April 2008.
Revised on: 12 May 2008.
Accepted on: 06 June 2008.
Social Policy and Society
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