Walter, Wolfgang. <br/><br/>
Differential and integral inequalities   
by Wolfgang Walter, tr. by Lisa Rosenblatt, L.Shampine 
 - Berlin  Springer-Verlag  1970 
 - x, 352p. 
 - Springer tracts in Natural Philosophy - V.2 .
<br/><br/><label>ISBN: </label>3540050884 
<br/><br/><label>Dewey Class. No.: </label>515.36  / N70