Dilworth, J. R. <br/><br/>
Growth of western hemlock stands after precommercial thinning 

 - Corvallis, Oregon :  State University,  1980 
 - 16 p.  : ilus. : gráfs 
 - Oregon State University. Research bulletin  ; 33 .
 - Oregon State University. Research bulletin  ; 33 .
<br/><br/><label>LCCN: </label>8651 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tsuga heterophilla.