RT Journal Article SR Electronic T1 How to Handle Chemical Spills JF Arboriculture & Urban Forestry (AUF) FD International Society of Arboriculture SP 45 OP 47 DO 10.48044/jauf.1982.010 VO 8 IS 2 A1 Hock, Winand K. YR 1982 UL http://auf.isa-arbor.com/content/8/2/45.abstract AB