Posamentier, Alfred S. <br/><br/>
The joy of mathematics :  marvels, novelties, and neglected gems that are rarely taught in math class / 
by Alfred S. Posamentier ... [et al.].  
 - Amherst, New York :   Prometheus Books,   2017.  
 - 319 p. :  illustrations ;  23 cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781633882973 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Popular works.
<br/><br/><label>Dewey Class. No.: </label>510  / POS/J