Kreszig,. <br/><br/>
Introductionary functional analysis with applications 

 - New York :  John Wiely Publisher,  1994 
 - 688. 
<br/><br/><label>ISBN: </label>9971513811  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analysis
<br/><br/><label>Dewey Class. No.: </label>515.7  / KRE