Description: An introduction to plant taxonomy/

Main Author:	Lawrence, George Hill Mathewson, 1910-
Other Authors:	Sheehan, Marion Ruff
Format:	Book
Language:	English
Published:	New York: Macmillan, c1955
Subjects:	Plants > Classification > North America

Physical Description:	179 p. : ill. ; 22 cm.
Bibliography:	Includes index