Kreyszig; Erwin <br/><br/>
Introductory Functional Analysis With Applications  English 

 - 2nd ed. 
 - New Delhi  Wiley India Pvt. Ltd.  2015 
 - 688pg 
<br/><br/><label>ISBN: </label>978-81-265-1191-4 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.7 K87I