Larsen-Freeman, Diane, comp. <br/><br/>
An Introduction to second language acquisition research 

 - 6th. ed 
 - London  Longman  1993 
 - 398 p 
 - Applied linguistics and language study .
<br/><br/><br/>Inglés 
<br/><br/><label>ISBN: </label>0-582-55377-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>/LINGUISTICA/ADQUISICION DEL LENGUAJE-L2/REVISADO//MAESTRIA/