Albert , Marie-Theres. Ringbeck, Birgitta. <br/><br/>
40 Years World heritage convention :  popularizing the protection of cultural and natural heritage / 
Marie-Theres Albert, Birgitta Ringbeck. 
 - Boston :  Walter De Gruyter,  2015. 
 - viii, 214. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9783110427769 :  Euro 39.95/- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World heritage convention.<br/>Cultural property--Protection (International law).