Home › Authors › Ellwood S. Harrar 👤 Ellwood S. Harrar 6 books Books by Ellwood S. Harrar Guide to Southern Trees 1962 Guide to Southern Tress Guide to Southern Tress 1962 Defects in hardwood veneer logs 1954 Guide to southern trees, (Whittlesey house field guide series) 1946 Textbook of dendrology, covering the important forest trees of the United States and Canada 1941 Forest dendrology Forest dendrology 1935