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Submitted on: 06 November 2002.
Revised on: 14 February 2003.
Accepted on: 05 March 2003.
___________________JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES
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Submitted on: 13 December 2013.
Revised on: 09 April 2014.
Accepted on: 24 May 2014.
___________________JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES
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