TY - JOUR T1 - New Concepts in Utility Arboriculture JF - Arboriculture & Urban Forestry (AUF) JO - JOA SP - 148 LP - 150 DO - 10.48044/jauf.1976.036 VL - 2 IS - 8 AU - R.E. Abbott Y1 - 1976/08/01 UR - http://auf.isa-arbor.com/content/2/8/148.abstract N2 - ER -