Posamentier, Alfred S. <br/><br/>
Joy of mathematics :  marvels, novelties, and neglected gems that are rarely taught in math class 

 - New York:  Prometheus Books,  2017. 
 - 319 p. 
<br/><br/><label>ISBN: </label>9781633882973 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Easy mathematics<br/>Mathematics<br/>Problem Solving - Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 POS