RT Journal Article SR Electronic T1 Urban Forestry in Selected Midwest Cities JF Arboriculture & Urban Forestry (AUF) FD International Society of Arboriculture SP 136 OP 139 DO 10.48044/jauf.1982.032 VO 8 IS 5 A1 Sievert, R. A1 Heiligmann, R. A1 Mitchell, T. YR 1982 UL http://auf.isa-arbor.com/content/8/5/136.abstract