Herrell, Adrienne L. <br/><br/>
Fifty strategies for teaching English language learners / 
Adrienne L. Herrell, Michael Jordan. 
 - 3rd ed 
 - NJ :  Pearson Education,  c2008. 
 - 314 p. : ill. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign speakers