TY - BOOK ID - 135702563 TI - Heartwood taper in Northern Red Oak (Quercus rubra L.) AU - Brown, John P. AU - United States. PY - 2019 PB - Newtown Square, PA : U.S. Forest Service, DB - UniCat KW - Dendrochronology KW - Quercus rubra KW - Heartwood KW - Green tree retention KW - Forest management UR - https://www.unicat.be/uniCat?func=search&query=sysid:135702563 AB - ER -