Yosida, Kosaku <br/><br/>
Functional analysis 

 - 6th ed 
 - Berlin  Springer-Verlag  1980 
 - xii; 500p;pbk 
 - Classics in mathematics .
<br/><br/><label>ISBN: </label>3-540-58654-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functional analysis<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.7/YOS