Submitted on: 13 February 2012.
Revised on: 30 May 2012.
Accepted on: 29 July 2012.
___________________Journal of Agricultural and Applied Economics
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Submitted on: 11 December 2008.
Revised on: 22 February 2009.
Accepted on: 05 April 2009.
___________________Journal of Agricultural and Applied Economics
Submitted on: 19 January 2024.
Revised on: 07 March 2024.
Accepted on: 28 March 2024.
___________________Journal of Agricultural and Applied Economics
Submitted on: 25 April 2000.
Revised on: 19 May 2000.
Accepted on: 17 June 2000.
___________________Journal of Agricultural and Applied Economics
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Submitted on: 08 March 2017.
Revised on: 19 April 2017.
Accepted on: 29 April 2017.
___________________Journal of Agricultural and Applied Economics
Submitted on: 01 September 2013.
Revised on: 26 November 2013.
Accepted on: 12 December 2013.
___________________Journal of Agricultural and Applied Economics
Submitted on: 16 July 2015.
Revised on: 05 October 2015.
Accepted on: 27 October 2015.
___________________Journal of Agricultural and Applied Economics
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