Tractors and their power units - E.L. Barger; W.M. Carleton E.G. Mckibben Roy Bainer (New York John Wiley and Sons Inc, 1952)
E.L. Barger; W.M. Carleton; E.G. Mckibben & Roy Bainer: Tractors and their power units. New York. John Wiley and Sons Inc, 1952.--(631.372BAR)
ENGLISH