PT - JOURNAL ARTICLE AU - Davis, Henry TI - Letter to The Editor AID - 10.48044/joa.2002.28.2.109 DP - 2002 Mar 01 TA - Arboriculture & Urban Forestry (AUF) PG - 109--109 VI - 28 IP - 2 4099 - http://auf.isa-arbor.com/content/28/2/109.short 4100 - http://auf.isa-arbor.com/content/28/2/109.full SO - JOA2002 Mar 01; 28