Clawson, Marion. <br/><br/>
Man, land, and the forest environment 

 - Seattle :  University of Washington,  1977 
 - 72 p.  : gráfs. 
 - The Geo. S. Long publication series .
 - The Geo. S. Long publication series .
<br/><br/><label>LCCN: </label>21478 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bosques--E.U.A.<br/>Impacto ambiental.<br/>Tierras--Utilización.
<br/><br/><label>Dewey Class. No.: </label>573.4  / C5