United States grades for northern-grown onions
Subtitle: recommended by the United States Department of Agriculture
By: Hartley E. Truax
Series: Department circular / United States Department of Agriculture -- 95; Department circular (United States. Dept. of Agriculture) -- 95.
Publisher: U.S. Dept. of Agriculture
Published: 1920
Place of publication: Washington, D.C
Language: eng
Subjects: Onions; Grading
Notes: "Contribution from the Bureau of Markets."