The identification of varieties of barley
By: by Harry V. Harlan
Series: Bulletin / United States Department of Agriculture -- no. 622; Bulletin of the U.S. Department of Agriculture -- no. 622
Publisher: U.S. Dept. of Agriculture
Published: 1918
Place of publication: Washington, D.C
Language: eng
Number of pages: 32
Subjects: Barley; Varieties
Notes: Caption title.

"February 2, 1918."

"Professional paper."

Bibliography: p. 31-32.
Table of contents: title: Varieties of barley. pp. 1.; title: Review of the literature. pp. 3.; title: Valuable factors in cultivated barley. pp. 5.; title: Scheme of classification. pp. 8.; title: Lines for further study. pp. 25.; title: Identification of thrashed material. pp. 26.; title: Varieties grown in field culture in the United States; title: Key to commercial varieties. pp. 28.; title: Summary. pp. 30.; title: Literature cited. pp. 31.