Andrew Hirons – författare
Visar alla böcker från författaren Andrew Hirons. Handla med fri frakt och snabb leverans.
3 produkter
Applied Tree Biology
Av Peter A. Thomas, Andrew Hirons
E-bok, 2017
1189 kr
Lägg i varukorg
Many arborists learn tree work practices without fully understanding the biological and physiological principles behind them. However, outcomes for the health and longevity of trees are greatly improved when an arborist understands the science behind the care of tree root systems and crowns. In …
Applied Tree Biology
Av Peter A. Thomas, Andrew Hirons
E-bok, 2017
1163 kr
Lägg i varukorg
Many arborists learn tree work practices without fully understanding the biological and physiological principles behind them. However, outcomes for the health and longevity of trees are greatly improved when an arborist understands the science behind the care of tree root systems and crowns. In …
Applied Tree Biology
Av Andrew Hirons, Peter A. Thomas
Häftad, 2018
1027 kr
Lägg i varukorg
Many arborists learn tree work practices without fully understanding the biological and physiological principles behind them. However, outcomes for the health and longevity of trees are greatly improved when an arborist understands the science behind the care of tree root systems and crowns. In …
