The key to the vascular flora of the northeastern United States and southeastern Canada
By: by Floyd Swink ; illustrations: Verna Hutchinson
Edition: 1st ed.
Publisher: Plantsmen's Publications
Published: 1990
Place of publication: Flossmoor, Ill
Language: eng
Number of pages: 514
Subjects: Botany; Plants; Identification
Other titles: Key.
Notes: Includes glossary.

Spine title: The key.

Includes bibliographical references (p. [515]).