Distribution of the varieties and classes of wheat in the United States in 1939
By: by J. Allen Clark and K.S. Quisenberry
Contributors: Quisenberry, Karl S. (Karl Spangler), 1897-
Series: Circular / United States Department of Agriculture -- no. 634; Circular (United States. Dept. of Agriculture) -- no. 634.
Publisher: U.S. Dept. of Agriculture
Published: 1942
Place of publication: Washington, D.C
Language: eng
Number of pages: 75
Subjects: Geographical distribution; Wheat; Varieties
Notes: Caption title.

Includes bibliographical references.