TY - JOUR T1 - Davey’s Plant Health Care JF - Arboriculture & Urban Forestry (AUF) JO - JOA SP - 285 LP - 287 DO - 10.48044/jauf.1988.069 VL - 14 IS - 12 AU - Roger Funk Y1 - 1988/12/01 UR - http://auf.isa-arbor.com/content/14/12/285.abstract N2 - ER -