TY - JOUR T1 - Growth Retardant Use By Utility Companies JF - Arboriculture & Urban Forestry (AUF) SP - 59 LP - 60 DO - 10.48044/jauf.1985.015 VL - 11 IS - 2 AU - Bowles Howard Y1 - 1985/02/01 UR - http://auf.isa-arbor.com/content/11/2/59.abstract N2 - ER -