Hardy, G.H. <br/><br/>
Inequalities 

 - 2nd ed. 
 - Cambridge  CUP6d  1988 
 - xii, 324p., 22 cm. 
<br/><br/><label>ISBN: </label>0521358809 
<br/><br/><label>Dewey Class. No.: </label>515.26,  / DD, Har