PT  - JOURNAL ARTICLE
AU  - R. Hendricksen John
TI  - Illinois Arborist Certification
AID  - 10.48044/jauf.1985.012
DP  - 1985 Feb 01
TA  - Arboriculture &amp;amp; Urban Forestry (AUF)
PG  - 48--50
VI  - 11
IP  - 2
4099  - http://auf.isa-arbor.com/content/11/2/48.short
4100  - http://auf.isa-arbor.com/content/11/2/48.full