Varadarajan, V.S <br/><br/>
Euler through time  new look at old themes 
V.S. Varadarajan 
 - Providence  American Mathematical Society  2006 
 - viii  302 
<br/><br/><label>ISBN: </label>9780821835807 
<br/><br/><label>Dewey Class. No.: </label>27  / VARA