Washington asparagus
Subtitle: information and suggestions for growers of new pedigreed rust-resistant strains
By: [J.B. Norton]
Contributors: United States. Department of Agriculture; United States. Bureau of Plant Industry; United States. Office of Cotton, Truck, and Forage Crop Disease Investigations; United States. Government Printing Office
Series: Circular / C., T., & F.C.D -- 7; C., T., & F.C.D. circular -- 7.
Publisher: U.S. Dept. of Agriculture, Bureau of Plant Industry, Office of Cotton, Truck, and Forage Crop Disease Investigations; U.S. GPO
Published: 1919
Place of publication: Washington D.C
Language: eng
Subjects: Asparagus-rust; Asparagus; Breeding; Marketing
Notes: Cover title.

"Issued February 15, 1919."