Elements of botany
By: by J.Y. Bergen.
Publisher: Ginn & Company
Published: 1896
Place of publication: Boston; London
Language: eng
Number of pages: 275
Subjects: Botany
Notes: "Reference books": p. [258]-262.
"Part II. Key and flora. Embracing a few of the commonest spring flowers of the northern and middle states."
Includes index.