Biber, Douglas, ed <br/><br/>
Sociolinguistic perspectives on register 

 - New York  Oxford university  1994 
 - 385 p 
 - Oxford studies in sociolinguistics .
<br/><br/> Includes: Bibliographical references 
<br/><br/><br/>inglés 
<br/><br/><label>ISBN: </label>0-19-508364-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>/LINGUISTICA/SOCIOLINGUISTICA; REGISTRO DE LENGUA/REVISADO//MAESTRIA/