Avery, Thomas Eugene. Forest measurements / Thomas Eugene Avery, Harold E. Burkhart. - 3rd ed. - New York : McGraw-Hill, c1983. - xviii, 331 p. : ill. - McGraw-Hill series in forest resources . Includes bibliographies and index. Subjects--Topical Terms: Forests and forestry--Mensuration. Dewey Class. No.: 634.9285