The practice of silviculture : applied forest ecology 
David M. Smith ... [et al.]. 
 - 9th ed. 
 -  Wiley,  1997 
 - xvii, 537 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-471-10941-X (cloth : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forests and forestry.
<br/><br/><label>Dewey Class. No.: </label>634.9 P88 1997