Submitted on: 04 January 1999.
Revised on: 17 January 1999.
Accepted on: 24 January 1999.
REVIEW OF SOCIAL ECONOMY---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
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Submitted on: 28 January 2000.
Revised on: 06 February 2000.
Accepted on: 05 March 2000.
REVIEW OF SOCIAL ECONOMY---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
Submitted on: 05 May 2001.
Revised on: 23 May 2001.
Accepted on: 05 June 2001.
NULL
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