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| 1. |
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Tree Support Systems
E Thomas Smiley
Häftad. International Society of Arboriculture, USA, 2014.
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| 2. |
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Tree Risk Assessment
E Thomas Smiley, Sharon Lilly
Häftad. International Society of Arboriculture, USA, 2017.
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| 3. |
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Tree Lightning Protection Systems
E Thomas Smiley, Scott Cullen
Häftad. International Society of Arboriculture, USA, 2015.
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| 4. |
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Root Management
Larry Costello, E Thomas Smiley
Häftad. International Society of Arboriculture, USA, 2017.
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| 5. |
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Pruning
Sharon J Lilly, E Thomas Smiley
Häftad. International Society of Arboriculture, USA, 2019.
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| 6. |
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Tree and Shrub Fertilization
E Thomas Smiley, Les Werner, Beth Brantley
Häftad. International Society of Arboriculture, USA, 2020.
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| 7. |
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Poda
Sharon J Lilly, E Thomas Smiley
Häftad. International Society of Arboriculture, USA, 2021.
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| 8. |
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Tree Injection
Shawn Bernick, E Thomas Smiley
Häftad. International Society of Arboriculture, USA, 2022.
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| 9. |
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Root Management
Laurence R Costello, Gary Watson, Thomas E Smiley, Richard Hauer
Häftad. International Society of Arboriculture, USA, 2023.
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