Rocky mountain trees: a handbook of the native species with plates and distributions maps

Míreanna comhchosúla

• Guide to southern trees
  de réir: Harrar, Ellwood Scott, et al.
  Foilsithe / Cruthaithe: (1962)
• Forest trees of the Pacific slape
  de réir: Sudworth, George B
  Foilsithe / Cruthaithe: (1967)
• Trees of the eastern and central United States and Canada
  de réir: Harlow, William M
  Foilsithe / Cruthaithe: (1957)
• Forest trees of the United States and Canada: and how to identify them
  de réir: Little, Elbert Luther
  Foilsithe / Cruthaithe: (1979)
• Western forest trees: a guide to the identification of trees and woods for students, teachers, farmers and woodsmen
  de réir: Berry, James Berthold
  Foilsithe / Cruthaithe: (1966)