Kreyszig, Erwin <br/><br/>
Introductory functional analysis with applications  
Erwin Kreyszig 
 - New Delhi:  Wiley India,  cop. 1978 
 - xiv, 688 s. :  ill. 
<br/><br/> L�*: Wiley classics library ed., publ. 1989 
<br/><br/><label>ISBN: </label>0-471-50731-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functional analysis
<br/><br/><label>Dewey Class. No.: </label>515.7