Hays, Samuel P <br/><br/>
Beauty, health, and permanence : environmental politics in the united states, 1955-1985 

 - Cambridge:  Cambridge University Press,  1987 
 - xv, 630 p. : ill. ; 24 cm 
<br/><br/><label>ISBN: </label>9780521389280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy - United States - History
<br/><br/><label>Dewey Class. No.: </label>363.705250973 HAY