Mac Lean, Colin. <br/><br/>
Relative density  : the key to stocking assesment in regional analysis: a forest survey wieu point 

 - [s.l.] :  Pacific Notheat Forest and Range Experiment Station,  1979 
 - 5 p. 
 - General Technical report PNW-78 .
 - General Technical report PNW-78 .
<br/><br/> 36-122 
<br/><br/>Enc. con otros impresos similares 
<br/><br/><label>LCCN: </label>409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Árboles--Espaciamiento.