Park Chris C Ed. <br/><br/>
Environmental policies    An internaitonal survey    
Park Chris C Ed. 
 - London  Croom Helm UK          1986 
 - 315p.  cm. 
 - Croom Helm natural environment:Problem and Management series .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography- Environment
<br/><br/><label>Dewey Class. No.: </label>U:(G:55), M6