Hudson R A <br/><br/>
Sociolinguistics R A Hudson 

 - Cambridge :   Cambridge University Press :  1980. 
 - 250p.   25cm.  
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>0521296684 (Pbk.) 
<br/><br/><label>LC Class. No.: </label>P40 HUD 1980