Utton, albert e.. <br/><br/>
Environmental policy : concepts and international implications /  

 - 1st edn /  
 - New York :   Praeger publishers ,   1991 
 - 266p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>theory
<br/><br/><label>Dewey Class. No.: </label>WL3U