Submitted on: 25 November 2000.
Revised on: 02 January 2001.
Accepted on: 22 January 2001.
Local Environment
Submitted on: 29 December 2001.
Revised on: 07 February 2002.
Accepted on: 21 February 2002.
Local Environment---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
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Submitted on: 03 July 2006.
Revised on: 20 July 2006.
Accepted on: 02 August 2006.
Local Environment---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
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