Crystal, David <br/><br/>
The Future of Language/ 
David Crystal 
 - USA:  Routledge,  2009 
 - 184:  ill;  24cm 
<br/><br/><label>ISBN: </label>9780415550611 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language
<br/><br/><label>LC Class. No.: </label>P107  / C793 2009