Kinard, James T. <br/><br/>
Rigorous mathematical thinking  conceptual formation in the mathematics classroom 

 - New York  Cambridge University Press 
 - Soft Binding  v         209 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9780000000000 
<br/><br/><label>Dewey Class. No.: </label>510.71 KIN-R