Medicago falcata, a yellow-flowered alfalfa
By: by R.A. Oakley and Samuel Garver
Contributors: Garver, Samuel
Series: Bulletin / United States Department of Agriculture -- no. 428; Bulletin of the U.S. Department of Agriculture -- no. 428.
Publisher: U.S. Dept. of Agriculture
Published: 1917
Place of publication: Washington, D.C
Language: eng
Number of pages: 70
Subjects: Alfalfa
Notes: Cover title.

Contribution from the Bureau of Plant Industry.

"Professional paper."

Bibliography: p. 67-70.