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Submitted on: 25 April 2013.
Revised on: 08 July 2013.
Accepted on: 22 July 2013.
___________________Environmental Humanities---DUKE UNIV PRESS
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Submitted on: 21 December 1999.
Revised on: 13 January 2000.
Accepted on: 16 February 2000.
___________________Environmental Humanities---DUKE UNIV PRESS
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Submitted on: 05 February 2017.
Revised on: 12 March 2017.
Accepted on: 06 May 2017.
___________________Environmental Humanities---DUKE UNIV PRESS
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