Watson, Bob Trees : their use, management, cultivation and biology / Bob Watson - Ramsbury : Crowood, 2006 - 384 p. : ill. (some col.) ; 26 cm. ISBN: 1861268858 9781861268853 Subjects--Topical Terms: TreesForests and forestryArboricultureForest products LC Class. No.: QK938.F6 / .W37 2006