O'Riordan, Timothy. <br/><br/>
Environmentalism / 
T. O'Riordan. 
 - 2nd rev. ed. 
 - London :  Pion,  1981. 
 - Research in planning and design ;  2 .
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>085086092X (pbk.) 
<br/><br/><label>LCCN: </label>81198225 //r83 
<br/><br/><label>Nat. Bib. No.: </label>GB*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy.<br/>Conservation of natural resources.<br/>Environmental protection.
<br/><br/><label>LC Class. No.: </label>HC79.E5  / O76 1981 
<br/><br/><label>Dewey Class. No.: </label>363.7