Katzner, Kenneth <br/><br/>
The languages of the world / 
Kenneth Katzner 
 - 3 
 - London :  Routledge,  2002       
 - x, 384 p. 
<br/><br/><label>ISBN: </label>041525003X 
<br/><br/><label>LC Class. No.: </label>P 371 K11e 2002