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Volume 1.32 (1975-2010)
Economic Life Prediction of Two-Wheel Drive Tractor Using Cumulative Cost Model Compared with Cost Minimization Model

Abbas Rohani; Hasan Masoudi

Volume 36, Issue 2 , March 2014, , Pages 59-68

Abstract
  Replacement of tractors is a very difficult task. Farm managers often need to make such economic decisions about their machines. Repair and maintenance expenditures can have significant impacts on these economic decisions and forecasts. The purpose of this research was to identify a regression model ...  Read More