The vertical drier for seed cotton
By: by Charles A. Bennett and Frances L. Gerdes.
Contributors: Gerdes, Francis L. 1907-
Edition: Rev. Mar. 1941.
Series: Miscellaneous publication / United States Department of Agriculture -- no. 239.; Miscellaneous publication (United States. Dept. of Agriculture) -- no. 239.
Publisher: U.S. Dept. of Agriculture
Published: 1941
Place of publication: Washington, D.C
Language: eng
Number of pages: 32
Subjects: Cotton machinery.
Notes: Originally issued Apr. 1946.

Caption title.

Bibliography: p. 30-31.