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Submitted on: 27 February 1999.
Revised on: 16 June 1999.
Accepted on: 28 June 1999.
___________________AMA-Agricultural Mechanization in Asia Africa and Latin America
Submitted on: 11 May 2023.
Revised on: 09 July 2023.
Accepted on: 20 August 2023.
___________________AMA-Agricultural Mechanization in Asia Africa and Latin America
Submitted on: 07 May 1998.
Revised on: 22 August 1998.
Accepted on: 21 October 1998.
___________________AMA-Agricultural Mechanization in Asia Africa and Latin America
Submitted on: 14 May 2023.
Revised on: 14 July 2023.
Accepted on: 26 July 2023.
___________________AMA-Agricultural Mechanization in Asia Africa and Latin America
Submitted on: 01 December 2018.
Revised on: 28 March 2019.
Accepted on: 22 April 2019.
___________________AMA-Agricultural Mechanization in Asia Africa and Latin America