Clawson, Marion. <br/><br/>
The federal lands  : their use and management 

 - Baltimore :  Johns Hopkins,  1957 
 - 501 p.  : ilus. ; láms. 
<br/><br/><label>LCCN: </label>21472 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tierras--Aprovechamiento.
<br/><br/><label>Dewey Class. No.: </label>333.0973  / C52