Trudgill, Peter,  , 1943- <br/><br/>
Sociolinguistics :  an introduction / 
Peter Trudgill. 
 - Harmondsworth :  Penguin,  1974. 
 - 189 p. :  ill., maps ;  19 cm. 
 - A pelican original. .
<br/><br/> Language. Social aspects (BNB/PRECIS). 
<br/><br/>Bibliography: p.181-184. - Includes index. 
<br/><br/><label>ISBN: </label>0140218025 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics.