Preliminary inventory of Canadian weeds
By: C.W. Crompton ... [et al.].
Contributors: Canada. Agriculture Canada. Research Branch
Series: Technical bulletin (Canada. Agriculture Canada. Research Branch) -- 1988-9E; Technical bulletin --  1988-9E
Publisher: Agriculture Canada, Research Branch
Published: 1988
Place of publication: Ottawa
Language: eng
Number of pages: 292
Subjects: Mauvaise herbes; Weeds
Notes: Bibliography: p. 224-242.

Includes some text in French