Jones, John David2011-08-022011-08-021980http://hdl.handle.net/2097/11809Typescript (photocopy).Digitized by Kansas Correctional IndustriesAgricultural machineryKansasArid regions agricultureKansasDry farmingKansasA linear programming model for machinery and implement selection for central Kansas dryland farmsThesisThis volume was digitized and made accessible online due to deterioration of the original print copy. If you are the author of this work and would like to have online access removed, please contact the Library Administration Office, 785-532-7400, library@k-state.edu.