Farm power and tractors /
Jones, Fred Rufus, 1893-
Farm power and tractors / Fred R. Jones, William H. Aldred. - 5th ed. - New York : McGraw-Hill, c1980. - viii, 466 p. : ill. ; 24 cm. - McGraw-Hill publications in the agricultural sciences .
First-4th ed. published under title: Farm gas engines and tractors. Includes index.
Bibliography: p. 451-454.
0070327815 :
Farm tractors.
Farm engines.
Home economics
631.3 JON
Farm power and tractors / Fred R. Jones, William H. Aldred. - 5th ed. - New York : McGraw-Hill, c1980. - viii, 466 p. : ill. ; 24 cm. - McGraw-Hill publications in the agricultural sciences .
First-4th ed. published under title: Farm gas engines and tractors. Includes index.
Bibliography: p. 451-454.
0070327815 :
Farm tractors.
Farm engines.
Home economics
631.3 JON