Aitchison, Jean <br/><br/>
Language change   : progress or decay? 

 - 4th ed. 
 - Cambridge  : Cambridge University Press,  2013	 
 - xii,298p.  : ill.  ; 20cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>978-1-107-67892-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics change
<br/><br/><label>LC Class. No.: </label>P142.A37