Mathematics clubs in high schools / 
[edited by] Walter H. Carnahan. 
 - Washington :  National Council of Teachers of Mathematics,  [1961] 
<br/><br/> First published in 1958. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics -- Societies, etc.--Mathematics -- Societies, etc.