Yoshida, Kosaku,  b.1909 <br/><br/>
Functional analysis / 
Kosaku Yosida 
 - 6th ed. 
 - Berlin :  Springer-Verlag,  1980 
 - 500 p. ; 24 cm. 
 - Grundlehren der mathematischen Wissenschaften ;  123 .
<br/><br/> Includes index 
<br/><br/>Bibliography : p.469-485 
<br/><br/>
<br/><br/><label>ISBN: </label>0387102108 (U.S.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functional analysis