Trask, R.L. <br/><br/>
Language change 

 - London :  Routledge,  1994 
 - 93 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LANGUAGE AND LANGUAGES<br/>ENGLISH LANGUAGE
<br/><br/><label>LC Class. No.: </label>PE65  / T72L