Bernard M., Feilder <br/><br/>
Management guideline for world cultural heritage sites 

 -  N.A, N.A  1989 
 - IX,122 
<br/><br/> 01104 
<br/><br/><label>ISBN: </label> 104.50 
<br/><br/><label>Dewey Class. No.: </label>722.8  / SUM-C