100 wonders of the world  Greatest treasures of mankind in five continents / 

 - 5th ed. 
 - Koln :  Naumann & Gobel ,  2007. 
 - 208 p. 
<br/><br/><label>ISBN: </label>9789036614863 
<br/><br/><label>Subjects--Index Terms: </label>Generalia