Principles of farm machinery /
Kepner, Robert Allen,
Principles of farm machinery / R. A. Kepner, Roy Bainer and E. L. Barger. - 3d ed. - New Delhi : Avi Pub. Co., 1978 - xi, 527 p. : ill. ; 24 cm.
Includes bibliographies and index.
087055252X
Agricultural machinery.
631.3 / KEP
Principles of farm machinery / R. A. Kepner, Roy Bainer and E. L. Barger. - 3d ed. - New Delhi : Avi Pub. Co., 1978 - xi, 527 p. : ill. ; 24 cm.
Includes bibliographies and index.
087055252X
Agricultural machinery.
631.3 / KEP
