The New Encyclopedia Britanica,VOL.17 

 - ed.15 
 - London  Encyclopedia Britanica Inc.  2002 
 - 970p. 
<br/><br/> List of Abrevation 
<br/><br/><label>ISBN: </label>0-85229-787-4 
<br/><br/><label>Dewey Class. No.: </label>038 BRI.17'02