Sultan, Alan <br/><br/>
The mathematics that every secondary school math teacher needs to know / 
Alan Sultan and Alice F. Artzt 
 - New York :  Routledge,  2010 
 - xxvi, 732 p. :  ill. ;  28  cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780415994132 (pbk : alk. paper) 9780203857533 (ebk : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics teachers--In-service training<br/>Mathematics--Study and teaching (Secondary)