The American Environment   Readings in The History of Conservation /  
edited by Roderick Nash  
 - London :   Addison -Wesley ,  1968 
 - xix, 236 p. : 
<br/><br/> Includes index   Includes index  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment-United States 
<br/><br/><label>LC Class. No.: </label>S930.A36 1968