Collatz, Lothar  <br/><br/>
Functional Analysis and Numerical Mathematics  
/ by Lothar Collatz  
 - America:  Academic Press,   1966. 
 - xx, 473p. 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>515.7  / COL/F