Cox, Steven J. and others <br/><br/>
Six themes on variation   
Steven J. Cox ... et al. ; Ed. by Robert Hardt 
 - Providence  American Mathematical Society  2004 
 - xi, 153p. Bibl. 
 - Student Mathematical Library    v. 26 .
<br/><br/>  
<br/><br/><label>ISBN: </label>0821837206 
<br/><br/><label>Dewey Class. No.: </label>515.64  / C877.ST