Rust research in Canada and related plant-disease investigations
By: Thorvaldur Johnson
Contributors: Canada. Dept. of Agriculture
Series: Publication -- 1098; Contribution no. 51 from the Research Station, Research Branch, Canada Dept. of Agriculture, Winnipeg, Manitoba
Publisher: Research Branch, Canada Dept. of Agriculture
Published: 1961
Place of publication: Ottawa
Language: eng
Number of pages: 69
Subjects: Rust fungi; Urédinales
Notes: "April 1961."