Cryer, Colin. W. <br/><br/>
Numerical Functional Analysis 
/ by Colin W. Cryer 
 - New York  Oxford University Press  1982 
 - 149p. 
<br/><br/><label>ISBN: </label>0198534108 
<br/><br/><label>Dewey Class. No.: </label>515.7  / CRY/N