Submitted on: 02 December 1999.
Revised on: 29 March 2000.
Accepted on: 25 May 2000.
___________________ANTHROZOOS---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
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Submitted on: 12 September 2007.
Revised on: 02 November 2007.
Accepted on: 13 December 2007.
___________________ANTHROZOOS---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
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Submitted on: 11 October 2011.
Revised on: 03 January 2012.
Accepted on: 20 January 2012.
___________________ANTHROZOOS---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
Submitted on: 02 September 2003.
Revised on: 29 November 2003.
Accepted on: 23 December 2003.
___________________ANTHROZOOS---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
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