Topics for mathematics clubs/ 
Edited by LeRoy C. Dalton and Henry D. Snyder. 
 - [Reston, Va.]:  National Council of Teachers of Mathematics,  [1973]. 
 - vi, 106 p.:  illus.,  23 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>73006785 //r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.<br/>Mathematical recreations.
<br/><br/><label>Dewey Class. No.: </label>510.7