Caldwell, Lynton K. <br/><br/>
Man and his policy and administration 

 - New York :  Harper and Row,  1975 
 - 171 p. 
<br/><br/><label>LCCN: </label>67325 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medio ambiente--Protección--E.U.A.
<br/><br/><label>Dewey Class. No.: </label>574.5  / C3