TY - JOUR T1 - The Future and its Impact on the Tree Care Profession in Canada JF - Arboriculture & Urban Forestry (AUF) JO - JOA SP - 81 LP - 83 DO - 10.48044/jauf.1993.015 VL - 19 IS - 2 AU - Tom Lee Y1 - 1993/03/01 UR - http://auf.isa-arbor.com/content/19/2/81.abstract N2 - ER -