The agricultural tractor.

Tractors : from yesterday's steam wagons to today's turbocharged giants /
by: Murphy, Jim, 1947-
Published: (1984)

100 years of vintage farm tractors : a century of tractor tales and heartwarming family farm memories /
Published: (2000)

Farm tractors in colour /
by: Williams, Michael, 1935-
Published: (1974)

Tractors since 1889 /
by: Williams, Michael, 1935-
Published: (1991)

1980-81 tractor comparisons : the simple way to compare farm tractors, a service for the farm equipment industry /
Published: (1980)

Farm tractors, 1950-1975 /
by: Larsen, Lester
Published: (1981)

The American farm tractor : a history of the classic tractor /
by: Leffingwell, Randy, 1948-
Published: (1991)

Tractor maintenance ; principles and procedures.
Published: (1970)

Optimum parameters of agricultural tractors = Optimalnye parametry selskokoozyaistvennykh traktorov /
by: Gusʹkov, V. V. (Valeriĭ Vladimirovich)
Published: (1977)

The agricultural tractor, 1855-1950 /
by: Gray, Roy Burton, 1884-
Published: (1975)

Tractor complements on Iowa commercial farms /
by: Griffin, Steven C.
Published: (1979)

O.E.C.D. standard code for the official testing of agricultural tractors.
Published: (1970)

Tractor-implement systems /
by: Alcock, Ralph
Published: (1986)

Farm power and tractors /
by: Jones, Fred Rufus, 1893-
Published: (1980)

Servicing and maintaining farm tractors : by Elmer J. Johnson and Alvin H. Hollenberg.
by: Johnson, Elmer John, 1896-
Published: (1950)

Encyclopedia of American farm tractors /
by: Wendel, C. H. (Charles H.)
Published: (1979)

Farm tractor tune-up & service guide. [Rev. by W. H. Parady, technical editor and George Smith, illustrator.
Published: (1968)

Agricultural tractor safety on public roads and farms : a report to the Congress from the Secretary of Transportation.
Published: (1971)

El universo de los tractores /
by: Young, Caroline
Published: (1995)

Belt and tire traction in agricultural vehicles.
Published: (1997)

OECD standard codes for the official testing of agricultural and forestry tractors : codes VI and VII and amendments to codes I, II, III, and IV as published in the 1988 edition.
Published: (1991)

Big farm machines.
Published: (2002)

Fordson, Farmall, and Poppin' Johnny : a history of the farm tractor and its impact on America /
by: Williams, Robert C. (Robert Charles), 1944-
Published: (1987)

Agricultural tire design requirements and selection considerations /
by: Ellis, R. W.
Published: (1977)

Modified agricultural equipment : agricultural equipment manlifts for farmers and ranchers with physical handicaps /
by: Wilkinson, Terry L.
Published: (1987)

Farm gas engines and tractors /
by: Jones, Fred Rufus, 1893-
Published: (1938)

Tractors and crawlers /
by: Frazee, Irving Augustus, 1898-
Published: (1957)

Research methods on farm use of tractors /
by: Jasny, Naum, 1883-1967
Published: (1938)

Agricultural tractors : a world industry study /
by: Kudrle, Robert T.
Published: (1975)

Tractors : icons of the American landscape /
by: Leffingwell, Randy, 1948-
Published: (2003)

Tractor energy conservation /
by: Kotzabassis, Costas
Published: (1994)

Tractors and crawlers /
by: Eshelman, Philip V.
Published: (1967)

Manual of tractors /
by: Konrad, Joachim
Published: (1971)

Ford tractor conversions /
by: Gibbard, Stuart
Published: (1995)

Fuel efficiency in farm tractors /
by: Tyson, Bobby L.
Published: (1981)

Tractors and their power units /
by: Barger, E. L. (Edgar Lee)
Published: (1952)