The introduced and the spreading plants of Ontario and Quebec
By: by A.T. Drummond.
Series: CIHM/ICMH Microfiche series -- no. 06247
Publisher: s.n.
Published: 1980
Place of publication: [S.l
Language: eng
Format: Microform
Number of pages: 10
Subjects: Plants.; Botany -- Ontario.; Botany -- Québec (Province)
Notes: Cover title.

Filmed from a copy of the original publication held by the National Library of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1980.