Weed seeds.
Subtitle: Illustrated in colour.
Contributors: Canada. Dept. of Agriculture. Plant Products Division
Publisher: Canada Dept. of Agriculture, Production Service, Division of Plant Products
Published: 1952
Place of publication: Ottawa
Language: eng
Subjects: Seeds -- Catalogs; Weeds
Notes: SCAR lacks pt. 7 and 8, ERIN lacks pt. 7.