Contributions to botany
Subtitle: 1960-61
Series: Biological series / National Museum of Canada -- no. 186.; Bulletin / National Museum of Canada -- no. 70; Bulletin (National Museum of Canada) -- no. 186.; Bulletin (National Museum of Canada) -- no. 70.
Publisher: Department of Northern Affairs and National Resources
Published: 1963
Place of publication: Ottawa
Language: eng
Number of pages: 148
Subjects: Includes bibliographical references