Crystal, David . <br/><br/>
Linguistics /  Textual Documents 
David Crystal. 
 - 1st ed / 
 - Middlesex :  Penguin Books Ltd ,  1985. 
 - 267p. :  ill. ;  21cm. . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Linguistics English language MS-English PG-English 
<br/><br/><label>Dewey Class. No.: </label>420  / C 889 L