Submitted on: 20 October 2015.
Revised on: 27 November 2015.
Accepted on: 06 December 2015.
NULL
Submitted on: 13 January 2003.
Revised on: 28 January 2003.
Accepted on: 06 February 2003.
Revista de Educacion Inclusiva
Submitted on: 13 December 1999.
Revised on: 23 December 1999.
Accepted on: 16 January 2000.
NULL
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Submitted on: 17 November 2004.
Revised on: 18 December 2004.
Accepted on: 03 January 2005.
Revista de Educacion Inclusiva
http://reply.papertrans.cn/3/268/26782/26782-16.png
http://reply.papertrans.cn/3/268/26782/26782-17.png
Submitted on: 30 April 2011.
Revised on: 21 May 2011.
Accepted on: 03 June 2011.
Revista de Educacion Inclusiva
Submitted on: 27 October 2003.
Revised on: 30 November 2003.
Accepted on: 22 December 2003.
NULL
Submitted on: 27 March 2019.
Revised on: 28 April 2019.
Accepted on: 24 May 2019.
Revista de Educacion Inclusiva