Krein, S.G <br/><br/>
Linear differential equations in banach spaces 
S.G. Krein 
 - Providence  American Mathematical Society  1971 
 - v  390 
 - Translations of mathematical monoographs 29 .
<br/><br/><label>ISBN: </label>0821815792 
<br/><br/><label>Dewey Class. No.: </label>5.06  / KREI