Grain grading primer
By: [by Willis B. Combs, and Fred G. Smith].
Contributors: Smith, Fred G. b. 1885.
Edition: Rev.
Series: Miscellaneous publication / United States Department of Agriculture -- no. 325; Miscellaneous publication (United States. Dept. of Agriculture) -- no. 325.
Publisher: U.S. Govt. Print. Off.
Published: 1940
Place of publication: [Washington, D.C
Language: eng
Number of pages: 48
Subjects: Grain -- Grading
Notes: Cover title.

Issued Nov. 1938 ; Rev. Aug. 1940.

Reissued as Agriculture handbook no. 59.