RT Journal Article
SR Electronic
T1 Business Management
JF Arboriculture & Urban Forestry (AUF)
JO JOA
FD International Society of Arboriculture
SP 54
OP 57
DO 10.48044/jauf.1975.013
VO 1
IS 3
A1 Ingraham, Charles H.
YR 1975
UL http://auf.isa-arbor.com/content/1/3/54.abstract
AB