A new tree biology
Subtitle: facts, photos, and philosophies on trees and their problems and proper care
By: by Alex L. Shigo.
Edition: 1st ed.
Publisher: Shigo and Trees, Associates
Published: 1986
Place of publication: Durham, N.H. (4 Denbow Rd., Durham 03824)
Number of pages: 595
Subjects: Trees.; Trees, Care of.