Bennett, Albert B. <br/><br/>
Mathematics for elementary teachers :  a conceptual approach / 
Albert B. Bennett, Jr., Laurie Burton, L. Ted Nelson. 
 - 6th ed. 
 - Dubuque, IA :  McGraw-Hill,  ©2004 
 - 1 v. (various pagings) :  ill. ;  27 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0072931647 
<br/><br/><label>LCCN: </label>2008042502 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510