Gardner, Martin <br/><br/>
Aha! a two volume collection : aha! gotcha, aha! insight / 
Martin Gardner 
 - Washington  Mathematical Association of America  2006 
<br/><br/> Addison-Wesley series in mathematics 
<br/><br/><label>ISBN: </label>9780883855515 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paradox.<br/>Mathematical recreations. ﾠ
<br/><br/><label>Dewey Class. No.: </label>793.74 GAR-M