Hummel, Kirsten M. <br/><br/>
Introducing second language acquisition :  perspectives and practices / 
Kirsten M. Hummel 
 - Chichester, West Sussex, UK ;  Malden, MA :  John Wiley & Sons Inc.,  2014 
 - x, 274 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9780470658031 9780470658048 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Second language acquisition
<br/><br/><label>Dewey Class. No.: </label>418.0071  / H925I