Soil dynamics in tillage and traction
By: by William R. Gill and Glen E. Vanden Berg.
Contributors: Vanden Berg, Glen E., joint author.
Series: United States. Dept. of Agriculture. Agriculture handbook ;; no. 316; Agriculture handbook (United States. Dept. of Agriculture) ;; no. 316.
Publisher: Agricultural Research Service, U.S. Dept. of Agriculture; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1967
Place of publication: [Washington]
Language: eng
Number of pages: 511
Subjects: Soil dynamics.; Tillage.; Farm tractors.
Notes: Bibliography: p. 460-487.