Adlard,  P. G. <br/><br/>
Growth and growing space :  results form an individual-t ree thinning experience in a 20-year-old Douglas Fir plantation / 
by P. G. Adlard 
 - Oxford :  Commonwealth Forestry Institute,  1981 
 - ii, 28 [14] p. 
 - C.F.I occasional papers ;   no. 14  .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forest thinning