Kreyszig, Erwin. <br/><br/>
Introductory functional analysis with applications /  
by Erwin Kreyszig. 
 - New Delhi :   Wiley India ,   2010. 
 - xiv, 688p. :   ills. figs ;   24cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9788126511914  RS479.00 
<br/><br/><label>Subjects--Index Terms: </label>FUNCTIONAL ANALYSIS 
<br/><br/><label>Dewey Class. No.: </label>515.7  / KRE/I