1.
& Jarad T. STUDY THE EFFECT OF FRONT SPEED AND WORKING WIDTH ON SOME PERFORMANCE INDICATORS, POWER REQUIREMENT AND ECONOMIC COSTS FOR DIFFERENT SIZES OF AGRICULTURAL TRACTORS. Iraqi J. Agric. Sci. [Internet]. 2017 Dec. 22 [cited 2024 Nov. 22];48(6 B). Available from: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/282