Gulvin, Harold E.
Farm engines and tractors / Textual Documents Harold E. Gulvin. - New york : Mcgraw-hill book company, 1953. - ix, 397 p., figs.
Tractor Farm engines and tractors
631.372 / GUL
Farm engines and tractors / Textual Documents Harold E. Gulvin. - New york : Mcgraw-hill book company, 1953. - ix, 397 p., figs.
Tractor Farm engines and tractors
631.372 / GUL