Kepner, R. A. Bainer, Roy Barger, E.L. Principles of farm machinery /[by] R.A.Kepner, Roy Bainer, E.L.Barger - 3rd ed. - New Delhi CBS pub. 2000 - xi, 527 pages. Includes appendices & index. ISBN: 152102 Subjects--Topical Terms: Farm machinery Dewey Class. No.: 631.3 / KEP