A field guide to the ferns : and their related families of Northeastern and Central North America with a section on species also found in the British Isles and Western Europe /

Bibliographic Details
Main Author: Cobb, Boughton
Format: Book
Language:English
Published: Boston : Houghton Mifflin, [1963]
Series:Peterson field guide series ; 10.
Subjects:
Description
Physical Description:xviii, 281 pages : illustrations ; 19 cm.
Bibliography:Bibliography: pages [263]-267.
ISBN:0395194318