Forest resource management :  decision-making principles and cases / 
editors and authors: William A. Duerr ... [et al.]. 
 - Philadelphia :  Saunders,  1979. 
 - xv, 611 p. : ill. 
<br/><br/><label>ISBN: </label>0721632238 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forest management--Decision making.<br/>Forests and forestry--Multiple use.