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Submitted on: 15 November 2016.
Revised on: 20 December 2016.
Accepted on: 15 January 2017.
___________________INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS
Submitted on: 22 January 2022.
Revised on: 14 February 2022.
Accepted on: 09 March 2022.
___________________INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS
Submitted on: 31 January 2012.
Revised on: 10 April 2012.
Accepted on: 27 April 2012.
___________________INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS
Submitted on: 22 January 2010.
Revised on: 01 April 2010.
Accepted on: 07 May 2010.
___________________INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS
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