Submitted on: 29 October 2006.
Revised on: 13 November 2006.
Accepted on: 21 November 2006.
Signs and Society---UNIV CHICAGO PRESS
http://reply.papertrans.cn/3/280/27976/27976-32.png
Submitted on: 05 September 2016.
Revised on: 04 October 2016.
Accepted on: 12 October 2016.
Signs and Society
http://reply.papertrans.cn/3/280/27976/27976-34.png
http://reply.papertrans.cn/3/280/27976/27976-35.png
Submitted on: 05 June 2011.
Revised on: 23 June 2011.
Accepted on: 29 June 2011.
Signs and Society---UNIV CHICAGO PRESS