PT  - JOURNAL ARTICLE
ED  - ,
TI  - Abstract
AID  - 10.48044/joa.1982.8.5.123
DP  - 1982 May 01
TA  - Arboriculture &amp;amp; Urban Forestry (AUF)
PG  - 123--123
VI  - 8
IP  - 5
4099  - http://auf.isa-arbor.com/content/8/5/123.short
4100  - http://auf.isa-arbor.com/content/8/5/123.full