RT Journal Article
SR Electronic
T1 The Utility Crew Supervisor
JF Arboriculture & Urban Forestry (AUF)
FD International Society of Arboriculture
SP 139
OP 140
DO 10.48044/jauf.1981.033
VO 7
IS 5
A1 Willard L. Grubb
YR 1981
UL http://auf.isa-arbor.com/content/7/5/139.abstract
AB