A history of the USDA National Tillage Machinery Laboratory
Subtitle: Agricultural Research Service, U.S. Dept. of Agriculture, Auburn, Alabama 36830, 1935-1985
By: William R. Gill.
Publisher: W.R. Gill
Published: 1990
Place of publication: Auburn, AL (283 Hillcrest Dr., Auburn 36830)
Language: eng
Number of pages: 255
Subjects: National Tillage Machinery Laboratory -- History.
Notes: Includes bibliographical references (p. 152-165) and index.