Ferns of the Ottawa district /

Bibliographic Details
Main Author:	Cody, William J.
Format:	Book
Language:	English
Published:	Ottawa : Canadian Dept. of Agriculture, 1956.
Series:	Publication (Canada. Department of Agriculture) ; 974.
Subjects:	Ferns > Ontario > Ottawa.

Description
Item Description:	"Catalogue number A43-974." Includes index.
Physical Description:	94 pages : illustrations ; 20 cm.