Hobson, Edward. <br/><br/>
Conservation and planning :  changing values in policy and practice / 
Edward Hobson. 
 - New York, NY :  Spon Press,  2003. 
 - xii, 285p. :  ill. ;  24cm. 
<br/><br/><label>ISBN: </label>9780415278195 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architecture--Conservation and restoration--England.<br/>City planning--History--England--20th century.