Herman, J., et al <br/><br/>
Equations & inequalities  elementary problems & theorems in algebra & number theory 
J. Herman, et al 
 - New York  Springer  2000 
 - x  344 
 - CMS books in mathematics .
<br/><br/><label>ISBN: </label>9780387989426 
<br/><br/><label>Dewey Class. No.: </label>4.02+3.02+3.01  / HERM