Submitted on: 18 December 2001.
Revised on: 07 January 2002.
Accepted on: 23 January 2002.
Nuances-Estudos sobre Educacao
Submitted on: 20 April 2011.
Revised on: 10 May 2011.
Accepted on: 02 June 2011.
NULL
http://reply.papertrans.cn/3/234/23349/23349-13.png
Submitted on: 29 September 2022.
Revised on: 19 October 2022.
Accepted on: 06 November 2022.
Nuances-Estudos sobre Educacao
Submitted on: 28 May 2013.
Revised on: 11 July 2013.
Accepted on: 24 July 2013.
NULL
Submitted on: 02 December 2014.
Revised on: 05 January 2015.
Accepted on: 29 January 2015.
Nuances-Estudos sobre Educacao
Submitted on: 12 May 2014.
Revised on: 22 May 2014.
Accepted on: 18 June 2014.
NULL
http://reply.papertrans.cn/3/234/23349/23349-18.png
http://reply.papertrans.cn/3/234/23349/23349-19.png
Submitted on: 02 November 2002.
Revised on: 12 December 2002.
Accepted on: 05 January 2003.
NULL