Grossnickle, Foster E <br/><br/>
Discovering meanings in elementary school mathematics 

 - 5th ed. 
 - New York  Holt, Rinehart and Winston  1968 
 - viii,470 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS<br/>TEACHING
<br/><br/><label>Dewey Class. No.: </label>510  / GRO