Disease resistance to onion smudge
By: by J. C. Walker
Publisher: U.S. Government Printing Office
Published: 1923
Place of publication: Washington, D. C
Language: eng
Number of pages: 1040
Notes: Reprinted from Journal of Agricultural Research, v. 24, p. 1019-1040, June 23, 1923.

Includes bibliographical rerferences (p. 1038-1039).