Submitted on: 20 September 2000.
Revised on: 16 October 2000.
Accepted on: 23 October 2000.
SOCIOLOGIA RURALIS---WILEY
Submitted on: 16 November 2014.
Revised on: 25 November 2014.
Accepted on: 18 December 2014.
SOCIOLOGIA RURALIS
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Submitted on: 02 June 2007.
Revised on: 10 June 2007.
Accepted on: 01 July 2007.
SOCIOLOGIA RURALIS---WILEY
Submitted on: 23 October 2001.
Revised on: 12 November 2001.
Accepted on: 25 November 2001.
SOCIOLOGIA RURALIS
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