1
by Mohlenbrock, Robert H., 1931-
Published 1986
...Forest trees of Illinois /...
Book
2
by Elias, Thomas S.
Published 1980
...The complete trees of North America :...
Book
3
by Phillips, Roger, 1932-
Published 1978
...Trees of North America and Europe /...
Book
4
by Baerg, Harry J.
Published 1973
...How to know the western trees...
Book
5
by Miller, Howard A.
Published 1972
...How to know the trees...
Book
6
Published 1978
...Simon and Schuster's guide to trees /...
Book
7
by Johnson, Warren T.
Published 1976
...Insects that feed on trees and shrubs :...
Book
8
by Petrides, George A.
Published 1998
...A field guide to western trees :...
Book
9
by Petrides, George A.
Published 1998
...A field guide to eastern trees :...
Book
11
by Little, Elbert Luther, 1907-
Published 1980
...The Audubon Society field guide to North American trees /...
Book
12
by Leopold, Donald Joseph, 1956-
Published 1998
...Trees of the central hardwood forests of North America :...
Book
13
by Preston, Richard Joseph, 1905-
Published 1976
...North American trees (exclusive of Mexico and tropical United States) :...
Book
14
by Plotnik, Arthur.
Published 2000
Book
15
by Cope, Edward A., 1948-
Published 2001
Book