Janson, Tore  . <br/><br/>
Speak: a short history of languages /  
by Tore Janson. 
 - New York :   Oxford University Press ,   2003 
 - 301p :  
<br/><br/><label>ISBN: </label>0-19-926341-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics- History of languages
<br/><br/><label>Dewey Class. No.: </label>Pv  / P3