Gray's manual of botany : a handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada.

Bibliographic Details
Main Author: Gray, Asa, 1810-1888
Other Authors: Fernald, Merritt Lyndon, 1873-1950
Format: Book
Language:English
Published: New York : American Book Co., [1950]
Edition:Eighth (centennial) edition /
Subjects: