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    Written specifically for tree climbers, this publication can be used as a basic text for the tree climber as well as a study guide for the ISA Certified Tree Worker Program. This guide contains more than 200 color illustrations. Each chapter includes a list of important terms and concludes with a workbook section.

    This book was written from the perspective of what the climber needs to know in order to climb and do aerial tree work safely. Chapters include Tree Health and Sciences, Safety, Ropes and Knots, Climbing, Pruning, Rigging, Removal and Cabling. Appendices with answers to the workbook questions, a glossary, and additional references also are included.

    (Translated by and for HONG KONG Audience)
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    Learn the essentials for preserving trees during all stages of the land development process in this 200-page guide to proactive tree sustainment in the developing urban environment. Written to assist arborists, as well as development, design, and engineering professionals, it is a comprehensive look at tree assessment, techniques for reducing impact from development, and post-construction maintenance with detailed instruction for preparing plans and reports, case studies, and appendices. (©1998, softcover, 184 pp., appendices) QUIZ  Designed to accompany Trees and Development: A Technical Guide to Preservation of Trees During Land Development, four CEUs may be earned following completion of this 75-question quiz and answer sheet. After completing the answer sheet, send it to ISA for grading. A score of 80% or greater is required to earn CEUs. (©1998, 12 pp.) By Nelda Matheny and James R. Clark

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