Submitted on: 28 November 2019.
Revised on: 10 January 2020.
Accepted on: 02 March 2020.
___________________Custos e Agronegocio On Line---UNIV FED RURAL PERNAMBUCO, DEPT ADMINISTRACAO
Submitted on: 09 July 2024.
Revised on: 08 October 2024.
Accepted on: 17 November 2024.
___________________Custos e Agronegocio On Line---UNIV FED RURAL PERNAMBUCO, DEPT ADMINISTRACAO
Submitted on: 30 July 2000.
Revised on: 25 September 2000.
Accepted on: 08 November 2000.
___________________Custos e Agronegocio On Line---UNIV FED RURAL PERNAMBUCO, DEPT ADMINISTRACAO
Submitted on: 22 October 2006.
Revised on: 14 February 2007.
Accepted on: 11 March 2007.
___________________Custos e Agronegocio On Line---UNIV FED RURAL PERNAMBUCO, DEPT ADMINISTRACAO
Submitted on: 08 November 2008.
Revised on: 08 February 2009.
Accepted on: 14 March 2009.
___________________Custos e Agronegocio On Line---UNIV FED RURAL PERNAMBUCO, DEPT ADMINISTRACAO
Submitted on: 01 August 1998.
Revised on: 09 October 1998.
Accepted on: 27 October 1998.
___________________Custos e Agronegocio On Line---UNIV FED RURAL PERNAMBUCO, DEPT ADMINISTRACAO