Submitted on: 20 September 2011.
Revised on: 25 October 2011.
Accepted on: 17 December 2011.
___________________JOURNAL OF ENVIRONMENTAL EDUCATION
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Submitted on: 17 September 2009.
Revised on: 05 December 2009.
Accepted on: 27 December 2009.
___________________JOURNAL OF ENVIRONMENTAL EDUCATION
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Submitted on: 25 June 2002.
Revised on: 31 July 2002.
Accepted on: 05 September 2002.
___________________JOURNAL OF ENVIRONMENTAL EDUCATION
Submitted on: 24 August 2019.
Revised on: 23 October 2019.
Accepted on: 03 December 2019.
___________________JOURNAL OF ENVIRONMENTAL EDUCATION
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Submitted on: 08 May 2019.
Revised on: 01 August 2019.
Accepted on: 23 August 2019.
___________________JOURNAL OF ENVIRONMENTAL EDUCATION
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