The learning of mathematics / 
W. Gary Martin, sixty-ninth yearbook coeditor, Marilyn E. Strutchens, sixty-ninth yearbook coeditor, Portia C. Elliott, general yearbook editor. 
 - Reston, VA :  National Council of Teachers of Mathematics,  c2007. 
 - xiii, 367 p. :  ill. ;  24 cm. 
 - Yearbook ;  69th .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9780873535960 0873535960 
<br/><br/><label>LCCN: </label>2006036719 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching.<br/>Learning.
<br/><br/><label>LC Class. No.: </label>QA1  / .N3 2007 QA11.2  / .L437 2007 
<br/><br/><label>Dewey Class. No.: </label>510.71