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Submitted on: 11 November 1999.
Revised on: 30 November 1999.
Accepted on: 11 December 1999.
Review of Finance
Submitted on: 20 February 2001.
Revised on: 10 March 2001.
Accepted on: 16 March 2001.
Review of Finance---OXFORD UNIV PRESS
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Submitted on: 18 July 2005.
Revised on: 26 August 2005.
Accepted on: 07 September 2005.
Review of Finance