Improvement of Kubanka durum wheat by pure-line selection
By: by Ralph W. Smith, L.R. Waldron and J. Allen Clark
Contributors: Waldron, L. R. (Lawrence Root), 1875-; Clark, J. Allen (Jacob Allen), 1888-
Series: Department bulletin / United States Department of Agriculture -- no. 1192; Department bulletin (United States. Dept. of Agriculture) -- no. 1192.
Publisher: U.S. Dept. of Agriculture
Published: 1923
Place of publication: Washington, D.C
Language: eng
Number of pages: 15
Subjects: Wheat; Varieties
Notes: Caption title.

"November, 1923."