This compact guide is a great field tool for any arborist making decisions about defects in trees that could impact tree health and public safety. The numerous full-color photographs and illustrations aid the concise text regarding tree decay evaluation, tree biomechanics, and other safety issues that pertain to tree defects. Front and back covers are laminated for durability.
(©2001, softcover, 30 pp., spiralbound, full-color photos)
