Ma, Liping <br/><br/>
Knowing and teaching elementary mathematics :   teachers understanding of fundamental mathematics in China and the United States / 
Liping Ma 
 - 20th. Anniversary Edition 
 - New York:   Routledge Taylor & Francis,   c2020 
 - xxxvi, 229 p.  
<br/><br/>Includes bibliographical references (223p.) and index.  
<br/><br/>
<br/><br/><label>ISBN: </label>978-0-367-44395-5 
<br/><br/><label>Dewey Class. No.: </label>372.709 M111 2020