UNESCO <br/><br/>
Treasures of the world : complete guide to the UNESCO world heritage sites / 
UNESCO 
 - London  HarperCollins  2010 
 - 856 p. 
<br/><br/><label>ISBN: </label>9780007892129 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sites du patrimoine mondial --Guides.<br/>World Heritage areas --Guidebooksﾠ
<br/><br/><label>Dewey Class. No.: </label>910.202 TRE-A