Muenscher's keys to woody plants : an expanded guide to native and cultivated species /
Cope, Edward A.(Edward Allen),1948-
Muenscher, Walter Conrad Leopold,1891-1963.Keys to woody plants.
Ithaca ; London : Comstock,
2001.
Enlarged ed. of: Keys to woody plants / W.C. Muenscher. 6th ed., rev. 1950.
Keys to woody plants.
Includes bibliographical references.
Trees
Shrubs