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http://reply.papertrans.cn/3/294/29390/29390-32.png
Submitted on: 21 February 1998.
Revised on: 28 March 1998.
Accepted on: 10 April 1998.
NULL
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http://reply.papertrans.cn/3/294/29390/29390-35.png
Submitted on: 08 August 1998.
Revised on: 05 September 1998.
Accepted on: 18 September 1998.
Theoretical and Practical Issues of Journalism