Status of white-top aster in British Columbia
By: by George W. Douglas and Jeanne M. Illingworth.
Contributors: Illingworth, Jeanne M.; BC Environment. Wildlife Branch.; British Columbia. Resources Inventory Branch.
Series: Wildlife bulletin ;; no. B-96; Wildlife bulletin (Victoria, B.C.) ;; B-96.
Publisher: Ministry of Environment, Lands, and Parks, Wildlife Branch; Resources Inventory Branch
Published: 1999
Place of publication: Victoria, B.C
Language: eng
Subjects: White-top aster -- British Columbia.
Notes: Includes bibliographical references (p. 8).
"March 1999."