Leask,Anna. <br/><br/>
Managing world heritage sites 
Anna Leask 
 - New York:  routledge,  2011. 
 - 294 P.:  ill.;  23 cm. 
<br/><br/> inludes bibliographic reference and index 
<br/><br/><label>ISBN: </label>9780750665469 
<br/><br/><label>LC Class. No.: </label>G140.5  / FYA 2011