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Submitted on: 11 September 2011.
Revised on: 09 January 2012.
Accepted on: 07 February 2012.
___________________CUHSO-Cultura-Hombre-Sociedad---UNIV CATOLICA TEMUCO
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Submitted on: 18 January 2022.
Revised on: 04 May 2022.
Accepted on: 06 June 2022.
___________________CUHSO-Cultura-Hombre-Sociedad---UNIV CATOLICA TEMUCO
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