Ashton, Mark S. The practice of silviculture : applied forest ecology / Mark S. Ashton and, Matthew J. Kelty - 10th ed. - Hoboken (USA) : John Wiley and Sons inc., 1997 - 758 p. : ill. ; 28 cm. Includes index. ISBN: 9781119270959 Subjects--Topical Terms: Forests and forestry.EcologySiviculture Dewey Class. No.: 634.95 / ASP