Dutton, Wilbur H. <br/><br/>
Evaluating pupils' understanding of arithmetic. 

 - Englewood Cliffs, N.J.,  Prentice-Hall  [1964] 
<br/><br/>Bibliography: p. 115-121. 
<br/><br/><label>LCCN: </label>64011055 //r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arithmetic -- Study and teaching.--Arithmetic -- Study and teaching.
<br/><br/><label>LC Class. No.: </label>QA135  / .D96 
<br/><br/><label>Dewey Class. No.: </label>372.7