GOTTLIEB, Margo  Ernst-Slavit, Gisela <br/><br/>
Academic language in diverse classrooms mathematics, grades 3-5   promoting content and language learning  xx, 176p.; ill. 
Margo Gottlieb [and] Gisela Ernst-Slavit 
 -  CORWIN Press  2013 
<br/><br/> It includes bibliographical references and index 
<br/><br/><label>ISBN: </label>978-1-4522-3482-3