http://reply.papertrans.cn/3/270/26937/26937-11.png
Submitted on: 30 March 2000.
Revised on: 29 April 2000.
Accepted on: 09 May 2000.
Revista Espanola de Estudios Agrosociales y Pesqueros-REEAP
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Submitted on: 16 March 2005.
Revised on: 24 March 2005.
Accepted on: 19 April 2005.
Revista Espanola de Estudios Agrosociales y Pesqueros-REEAP
http://reply.papertrans.cn/3/270/26937/26937-15.png
Submitted on: 28 January 2008.
Revised on: 07 March 2008.
Accepted on: 22 March 2008.
Revista Espanola de Estudios Agrosociales y Pesqueros-REEAP
Submitted on: 14 October 2011.
Revised on: 30 October 2011.
Accepted on: 14 November 2011.
Revista Espanola de Estudios Agrosociales y Pesqueros-REEAP
http://reply.papertrans.cn/3/270/26937/26937-18.png
Submitted on: 04 February 2003.
Revised on: 17 February 2003.
Accepted on: 17 March 2003.
Revista Espanola de Estudios Agrosociales y Pesqueros-REEAP
Submitted on: 19 March 2011.
Revised on: 28 April 2011.
Accepted on: 18 May 2011.
Revista Espanola de Estudios Agrosociales y Pesqueros-REEAP