Dudley, Underwood <br/><br/>
Numerology; or what Pythagoras wrought   

 - Washington  Mathematical Association of America  1997 
 - viii, 316p. Index. 
 - Spectrum series .
<br/><br/> "Purchased under NBHM grant for the year 1999-2000"   
<br/><br/><label>Dewey Class. No.: </label>510.9  / D849.NW