Hale, Alfred Clay, authorCanada, Ralph W., advisorHeilig, Herb, committee memberFoard, J. H., committee memberNovak, Benjamin J., committee memberBritton, Russell K., committee member2018-02-282018-02-281947https://hdl.handle.net/10217/186179To view the abstract, please see the full text of the document.masters thesesengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Agriculture -- Red River Valley (Tex.-La.)Agriculture -- ArkansasAgriculture -- Study and teachingTraction-enginesText