"Shade tree care."; "West Virginia. Department of Agriculture."; "Shade trees.", "Shade trees--Pruning.", "Shade trees--Wounds and injuries.", "Shade trees--Fertilizers."; "West Virginia. Department of Agriculture."; "undated"; "Brochure. \"WVDA L5 0166\".
"; ""; "P9545"; "pec"; "Shade trees--Fertilizers.", "Shade trees.", "Shade trees--Pruning.", "Shade trees--Wounds and injuries."; "14256"; .