Avery, Thomas Eugene. Forest measurements / Thomas Eugene Avery, Harold E. Burkhart. - 4th ed. - New York : McGraw-Hill, 1994. - xxiv, 408 p. : ill. - McGraw-Hill series in forest resources . ISBN: 0070025568 Subjects--Topical Terms: Forests and forestry--Mensuration. Dewey Class. No.: 634.9285 / A995