Ortega, Lourdes <br/><br/>
Understanding second language acquisition / 
Lourdes Ortega. 
 - London :  Houder Education,  2009. 
 - xv, 304 pages. :   illustrations ;   24 cm. 
 - Understanding language series. .
 - Understanding language series. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780340905593 Pbk. Bp.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Second language acquisition.<br/>Language and languages--Study and teaching.
<br/><br/><label>LC Class. No.: </label>P 118.2 O77 2009 CIRC 
<br/><br/><label>Dewey Class. No.: </label>418.0071