Penalosa, Fernando <br/><br/>
Introduction to the sociology of language / 
Fernando Penalosa 
 - Rowley :  Newbury House,  1981 
 - 242 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>0883771837 
<br/><br/><label>LCCN: </label>80-029329 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics