TY - JOUR T1 - Physical Properties of Container Media JF - Arboriculture & Urban Forestry (AUF) JO - JOA SP - 139 LP - 140 DO - 10.48044/jauf.1976.033 VL - 2 IS - 7 AU - J.R. Havis AU - W.W. Hamilton Y1 - 1976/07/01 UR - http://auf.isa-arbor.com/content/2/7/139.abstract N2 - ER -