Rust fungi on legumes and composites in North America /

Bibliographic Details
Main Author:	Cummins, George B. (George Baker), 1904-2007
Format:	Book
Language:	English
Published:	Tucson : University of Arizona Press, [1978]
Subjects:	Rust fungi > North America > Identification. Legumes > Diseases and pests > North America > Identification. Compositae > Diseases and pests > North America > Identification. Phytopathogenic fungi > Host plants > North America.