Cosmopolitan Hotels / 
Martin Nicholas Kunz . 
 - Germany :  teneues,  2003 . 
<br/><br/><label>ISBN: </label>3823845462 
<br/><br/><label>LC Class. No.: </label>NA735.N5 
<br/><br/><label>Dewey Class. No.: </label>720.974712 21 .