Frome, Machael. <br/><br/>
Whose woods these are; the story of the national forests 

 - Garden City, N.Y. :  Doubleday,  1962 
 - 360 p.  : láms. 
<br/><br/><label>LCCN: </label>43364 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Parques nacionales--E.U.A.
<br/><br/><label>Dewey Class. No.: </label>719.32  / F7