Diseases of field crops in the prairie provinces.
Contributors: McDonald, W. C.
Edition: Rev. / by W.C. McDonald.
Series: Publication (Canada. Agriculture Canada) -- 1008
Publisher: Dept. of Agriculture
Published: 1967
Place of publication: Ottawa, Ont
Language: eng
Number of pages: 100
Subjects: Field crops -- Prairie Provinces -- Diseases and pests.; Plant diseases -- Prairie provinces.
Notes: 1