Major pests of birch and maple trees
Series: Publication (Canada.  Agriculture Canada).  English -- 1718; Publication / Agriculture Canada -- 1718; Publication (Canada.  Agriculture Canada) -- 1718.
Publisher: Agriculture Canada
Published: 1984
Place of publication: Ottawa
Language: eng
Subjects: Birch; Maple; Diseases and pests
Other titles: Les principaux ravageurs du bouleau et de l'érable.
Notes: Text in English and French, each with separate paging. French text on inverted pages.

Text in English and French on inverted pages.