TY - JOUR T1 - Corrections JF - Arboriculture & Urban Forestry (AUF) SP - 246 LP - 246 DO - 10.48044/jauf.1982.055 VL - 8 IS - 9 A2 - , Y1 - 1982/09/01 UR - http://auf.isa-arbor.com/content/8/9/246.abstract N2 - ER -