TY - BOOK AU - Hawley, Ralph C. (Ralph Chipman), 1880- PB - J. Wiley & Sons, inc.; Chapman & Hall, limited TI - The practice of silviculture, by Ralph C. Hawley KW - Forests and forestry. CY - New York, London N1 - 5th ed. N1 - "References" at end of each chapter except the last. PY - 1946 M1 - Accessed from https://nla.gov.au/nla.cat-vn114925 ER -