Copeland, Richard W <br/><br/>
Mathematics and the elementary teachers 

 - 2d ed 
 - Philadelphia  W.B. Saunders  1972 
 - ix,336 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS
<br/><br/><label>Dewey Class. No.: </label>372.7  / COP